This as you can see, is a Torque Wrench. Measurements are in usually in Ft-Lbs or NM (sometimes Kg-M), or in-Lbs for smaller forces. 3 Do you need to calibrate a digital torque wrench? Contact your Snap-on representative for more information on our calibration< services and let us help you keep your tools properly torqued. Heres How You Fix It. Did you make this project? For that, you have to increase the length you. Please turn on the power and start applying the torque value, and thats it. Wrench features an innovative design that provides consistently accurate readings and rugged, trouble-free . CDI 6004TAA Torque 3/4-Inch Heavy Duty Torque and Angle Torque Wrench No reviews $3,49900 $24 delivery Mar 29 - Apr 4 Only 1 left in stock. ), Torque Wrench Snap-on Adjustable Torque Wrench for Bicycle Repair Tool Accessories JrenBox (Color : Metallic, Size : 19.02inch), JET 718908-3/8" Dr 80 Ft/Lbs Torque Wrench, EPAuto 1/4 Inch Dive Click Torque Wrench Bicycle/Bike Maintenance Kit Tool Set, 2 to 20 Nm, CRAFTSMAN Digital Torque Wrench, SAE, 1/2-Inch (CMMT99436), PERFORMANCE TOOL M195 Wilmar 1/4 in. Test it with a bolt thats already tight, but set the wrench lower than the bolt should be tightened to to make sure it still clicks. The big advantage of electronic wrenches is that they record each torque measurement. with Buzzer, Vibration & Flash Alarm - ISO 6789 Standards with Certificate of Calibration, YOTOO Extendable Ratchet 1/2" Drive 72 Tooth Flex-Head Quick Release Locking Ratchets, Aiourx 1/4 Inch Drive Torque Screwdriver Wrench Set, 10-70 in.-lb, 31-Pieces Torque Wrench Bits Set for Maintenance, Tools, Bike Repairing and Mounting Blue-Green, Torque Wrench Lug Nut Remover 1:16 Torque Multiplier 3200N.M Labor Saving Torque Wrench 1/2 Drive Lug Nut Wrench Tire Changing Kit with 17mm/19mm/21mm Sockets Lug Nut Removal Tool for Most Vehicles, STARWORK 20 Pc. I have 2 Harbor Freight TW that I happened to check yesterday (8/30/15) after owning them for years. Step 5: Adjusting your torque wrench Before you can snap the torque wrench onto the screw, you need to ensure that you have the correct socket head for your bolt. Picture Information. Tools get dropped, misused, even wear out, and our calibration laboratory offers the equipment and expertise to get your tool's torque spot-on when it's accuracy gets a little off. Are you just being redundant when you say ''the tension its tightness'', or are you saying two different characteristics of the operation of the wrench?Also, one question; what type of grease is best or, if you know, what type is used when these are manufactured? The EPT is an adjustable click wrench that provides different setting options for applications that require more than one torque value. These are well worth the money! Web manual torque wrenches 2 items found. SPLIT BEAM In short, the snap-on torque wrenches are the best electric tools used to tighten the fasteners ( bolts and nuts) with proper measure. Other marks are marks of their respective holders. As it turned out, the fix was even more simple than I expected, and my wrench is now fully functional again. Key Stuck In Ignition? 4 years ago. To get the best experience using shop.snapon.com site we recommend using a supported web browser(s): Chrome, Firefox h_o0gc#U&]t,a)Pm@B]|}g!&a21`S#@H2bB+J!B&0iE2ANNUI^uY,$y. Repeat this process of lifting and adjusting until you can repeatably barely lift the weight. A torque wrench is a tool that applies a specific amount of torque. Mobile Workshop Sink With Easy DIY Parts Washer. To switch on the wrench, press the round button. This device also allows you to quickly upload this reading to your computer. I found out the hard way that my click-style torque wrench no longer "clicks". Can You Use A Torque Wrench With A Torque Multiplier? Be sure to keep all pressure off the spring still. The wrench can be adjusted so that it clicks at the proper torques across a wide range of settings. yeah, thats poorly worded. . How to Permanently Restore Black Plastic Trim? Tqr400a, tqr600c, tqrm80c series torque wrench. Enables user to anticipate torque and slow down as they get closer to desired torque level I bought a Pittsburgh 3/8 click style torque wrench. 3. The sound-producing feature while working is also very helpful for workers. How to use and adjust a torque wrench. How To Use A Torque Wrench For Spark Plugs? Read it as an observation, use it at your own risk! Avoid marking, etching or placing labels on torque wrenches. Applying 'crows foot' type fittings to a torque wrench This is the ASME recommended period for re-calibration, but many businesses may have their own procedures. Jeff, Reply The spring cannot be placed in tension because both ends are bearing on and not connected to anything (i.e., the spring bears on the roller bearing piece and it bears on the piston). If the weight can be lifted without it clicking, loosen the calibration sleeve. endstream endobj 177 0 obj <>/Metadata 11 0 R/OCProperties<>/OCGs[186 0 R]>>/Outlines 15 0 R/PageLabels 172 0 R/PageLayout/SinglePage/Pages 174 0 R/PieceInfo<>>>/StructTreeRoot 20 0 R/Type/Catalog>> endobj 178 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC]/Properties<>/XObject<>>>/Rotate 90/StructParents 0/Type/Page>> endobj 179 0 obj <>stream To select a stored pset or manual target torque or angle mode, repeatedly press enter button until desired pset or manual mode is displayed. I calibrated it at 20 ft-lbs and then set it for 10 ft-lbs, at which point it read only 8 ft-lbs. Give it to Snap-on and we'll make all the adjustments it, Snap-on offers calibration equipment to make any of the. This arm is attached to the main body with a single pin down near the head, creating a lever. Other calibration rigs use a long bar attached to a socket that fits the wrench. Source: bcbolting.ca // CONTACT YOUR SNAP-ON REP TO LEARN MORE. These wrenches are expensive, but all the money is worth it. Now, the machine will compare the reading on the scale that is placed on the wrench with the one on the tester. You won't be completely on your Weight is then suspended from the end of the bar with string, and a similar process as above is done to set the calibration. This spring pushes the roller bearing piece down onto the sloped and notched end of the lever arm that extends from the ratchet head. The proper grip on the torque wrench handle is important; it helps establish the perfect amount of torque. Start by determining the capacity of the wrench. Snap On Torque Wrench Manual. Students obtain in-depth knowledge of torque theory and technique, and get experience in wrench selection and torque application. There is a pin that holds the piston in the track, keeping it from twisting and from being pulled out. In matters of torque, knowing when to re-calibrate matters. This is basically the reverse of how we took it apart. How do you snap a torque wrench onto a screw? A strain gauge which is attached to a torsion rod sends a signal to a transducer to determine the force of torque per unit, which is then displayed via the LED reading. Great job on this instructable! I hope this article will help you use the tool correctly and perfectly. The piston has a screw in it that keeps the lockout knob from unscrewing all the way out. The vice-grip locks to the socket head of the wrench, and has a handle long enough to create a known torque with the dumbbell. After turning the torque wrench on, set the exact torque value required for the appliance. Web manual torque wrenches 2 items found. Tools, like the aircraft they keep in the air, also need proper and routine maintenance. I did notice that clicky style wrenches by nature are not that linear. The EPT wrench offers an easy-to-read dual scale system (American . The tool is used to tighten the nuts. needs, clean it up, replace worn handles, and have it back Web manual torque wrenches 2 items found. To change direction of the torque arm, simply remove the socket head and flip it over so the socket points out the other side of the wrench. Circumstances and factors that lead to different re-calibration intervals include: SETTING OF THE WRENCH AS A PERCENTAGE OF FULL SCALE, GENERAL CARE OF THE TOOL DURING STORING AND USAGE, Control Tech Aluminum Electronic Torque Wrench. Precision instruments prec3fr250f torque wrench. Make sure to examine if the positive side of the batteries is facing the head of the torque wrench. The handle itself keeps the pin in place under normal operation. Following the steps backwards, re-add the spring, piston, calibration sleeve, lockout pins, washers, knob and retaining screw, piston retaining pin and handle. Torque: 20-100 ft-lb. The way it functions is rather simple: the ratchet head connects to a lever arm held in place by a bearing resting in a notch on that arm under pressure from a spring. Snap-on offers the largest selection of professional-grade torque wrenches. The up and down button is located on the top of the tool. Please see terms for details. This should not be looked upon as an official way to do anything and might cause your nicely calibrated wrench to no longer work, or display incorrect values, which could cause serious problems if you use it to tighten something incorrectly. This knowledge guarantees optimal productivity, efficiency and safety when using torque instruments in a wide variety of industries. A working knowledge of torque theory and application is a fundamental requirement for any engineering, maintenance service, or repair profession. Enjoy! The higher this pressure is, the higher the torque it takes to overcome the force of the bearing escaping the notch. Used condition but works fine. This way, it won't be free to turn. Always set the exact torque value; never set the estimated value. 199 0 obj <>stream With no torque applied, (completely remove the wrench from the torque source and wait at least 15 sec on ds) push the ON/ZERO key to establish zero tare. There are no hard and fast rules about how long a torque wrench will stay calibrated. Your recently viewed items and featured recommendations, Buy Ingersoll Rand Air Impact Wrenches Today, Ingersoll Rand 2175MAX 1" Pistol Grip Impact Wrench, Air Powered, Up to 2000 ft lbs Reverse Torque Output, Lightweight, 360 Degree Adjustable Handle, Steel Core, Gray, Ingersoll Rand 285B-6 1 Pneumatic Impact Wrench - Heavy Duty Torque Output, 6 Inch Extended Anvil, 1 Inch, 2 Handles, High Precision, Accessibility, Control, Gray, Ingersoll Rand 231C 1/2 Drive Air Impact Wrench Lightweight, Max 600 ft-lbs Torque Output, Adjustable Power, Twin Hammer, Silver, 3.4 x 8.2 x 8.8 inches. &CA$c d"WIF 6w+Nd` uP : Upon playing with the wrench some more, I discovered that it no longer operated properly, it didn't click for any torque setting. Enerpac 3/4 ton cylinder capacity hydraulic spreader cylinder. So my question is did I mess up any calibration or is everything okay? on Step 8, Well thank you very much! Digitial Torque Tester EASY TO MOUNT. Reversible Ratcheting Combination Wrench Set, Non-Slip, Long Pattern, SAE, Metric, Professional, With Portable Roll-Up Pouch Bag, Best quality products at affordable prices. Looking at the other parts that came out you see how the adjustment handle simply puts more and more tension on the big spring. In this article, we have disused everything about snap-on torque wrenches. The 1/2 inch drive one was way off. After unscrewing it, there will be batteries. And finally, the analyzer will give a reading that will indicate whether your torque wrench needs calibration. I found I needed a torque wrench to put an outboard properly back together again, and I got a bargain at the SBS. Head can move 15 to avoid obstructions; torque accuracy 2% clockwise, 3% counterclockwise, 20% to 100% of full scale. The following is a description of what I did, along with pictures and my analysis of how it works. A snap-on tool is powerful; the bolts or nuts will crack if you do not set the exact torque value. Your wrench should now be back to normal. %%EOF To get the best experience using shop.snapon.com site we recommend using a supported web browser(s): Web manual torque wrenches 2 items found. The wrench rotates in both directions (up/down) for convenient fasteners access. How do you store a digital torque wrench? The other direction is for convenience of using the wrench as a normal wrench (not recommended as it could throw it out of calibration). The ratchet works by two pivoting spring loaded metal bars interacting with splines on the socket head itself. To calibrate a torque wrench, you have to setup a known torque and adjust the wrench to correctly act at that setting (ie: it has to Click when the torque just exceeds the known calibration point). ALWAYS USE COMMON SENSE! Its a way to lock a nut in place where you want a specific tension on a bolt that itself would not be enough to prevent the nut from loosening. Using a snap-on torque wrench is the easiest job. So did I do any damage? The keypad is fully sealed, preventing unnecessary dust and grit. Diagnostic thermal imager elite quick start guide. The problem I had that made me take my wrench apart in the first place was that the spring tension was removed to the point the bearing could slide around freely inside the wrench, and actually turned so it was no longer sitting in the groove, but instead was laying across it. Snap-on torque wrenches are made by CDI and Snap-on now ownes them. A torque wrench is a tool that applies a specific amount of torque. . To check the accuracy rate, you can investigate the accuracy certification. This creates a torque of 40*8.25=330in-lb/12=27.5ft-lb. You can usually adjust the spring tension in a torque wrench by turning a screw located midway up the wrench's handle with a screwdriver. Better grip, more ratchet gear teeth and reduced swing arc improve performance 3/8" Adjustable Click-Type Torque Wrenches, Flex Head TQ Series TQFR100C TQFR50C. The snap-on wrenches are also called the power tool because they contain batteries. You then place the socket on the head and tighten the bolt/nut until the wrench makes an audible "click". Nice 3/8 Snap-on Swivel head Torque wrench. Deflection, Flytuo Bike Torque Wrench Set, 1/4 Inch Drive Click Torque Wrench Set 2 to 14 Nm, Dual-Direction Adjustable and Visual Window Bicycle Repair Tools Socket Kit for Road&Mountain Bikes, Precision Instruments PREC4D600F Wrench (3/4" Dr. Split Beam Torque w/Detachable Head (200-600 Ft/Lbs)), ACDelco ARM601-4 1/2-Inch Digital Torque Wrench & ARM601-3 3/8-Inch Digital Torque Wrench, CDI 1503MFRMH 1/2-Inch Drive Metal Handle Click Type Torque Wrench, Torque Range 20 to 150-Fo, TEKTON 3/8 Inch Drive Split Beam Torque Wrench (20-100 ft.-lb.) There are a few steps that we should follow to set a snap-on torque wrench. You should always start measuring from the middle of the screw drive, the point where you put in the socket. How To Clean A Spark Plug 4 Easy Methods! Torque accuracy: 4% CW, 20-100% of full scale. adjustments your tools need. Are digital torque wrenches more accurate? When you can verify a tool's torque before and after you use it, staying ahead of non-calibrated tools is as easy as having a Digital Torque Tester (DTT) right by your side. Share it with us! More professional an accurate rigs simply have a socket the wrench is attached to, and then display the torque as it is applied via dial gauge or other readout. This browser is not supported. All Rights Reserved. Set the handle to read 27ft-lbs and test the torque. They have repair manuals and parts exploded views on their web site. snap-on company provides a certificate of calibration, How To Use Husky Torque Wrench? There are generally two different types of torque measurements. And, with instant data on the exact torque applied, it does what most airlines can't: avoid delays. Snap-On QD2-R100 Click Style Torque Wrench 3/8 Inch Drive | 20791-1. check points in the counterclockwise directi on. Note that this will not be completely accurate, and if specific and precise torque is required you should use an actual calibration rig. Tqr400a power tool pdf manual download. The appliances come with a manual that recommends the specific torque value. You must log in or register to reply here. - 85066, 1/4 inch Bike Torque Wrench Set,Bicycle Maintenance Kit for Road & Mountain Bikes with 1/4" Adapter,Extensions Bar,3/8" Conversion Head,Chain Checker and Storage Case(20-220 in.lb/2-24Nm),Black, CDI 1501MRMH 1/4-Inch Drive Click Torque Wrench 150-Pound Capacity, TEKTON 24335 1/2-Inch Drive Click Torque Wrench (10-150 ft.-lb./13.6-203.5 Nm), VEVOR Digital Torque Wrench, 3/8" Drive Electronic Torque Wrench, Torque Wrench Kit 5-99.5 ft-lbs Torque Range Accurate to 2%,Adjustable Torque Wrench with LED Display and Buzzer,Socket Set Case,Blue, ACDelco 3/8" Digital Torque Wrench with Angle (5 to 99.5 ft-lbs.) 2 years ago The snap torque wrench is an electronic torque that yields fasteners and deals with ft-lb and angles on which you tighten the bolts. MAY THE TURNING FORCE BE WITH YOU. Malden 08/04/2023. Content may include affiliate links. Learn More Buy NowL control tech electronic torque wrench stanley fatmax powerit 1000a instruction manual. Now tighten by turning the standard torque wrench using the specifications to reach the figure given in it. The snap-on torque wrench is very easy to use. As the lockout knob is tightened, it increases pressure on a washer. The safety gloves also give a better grip on the torque wrench. Features and Benefits. Johnnysshop 53.5K subscribers Subscribe 314K views 13 years ago Short little video on how to use a torque wrench.. The snap torque wrench is an electronic torque that yields fasteners and deals with ft-lb and angles on which you tighten the bolts. It's accessible through a hole in the body. This is a dial torque and you can adjust the torque setting by turning the outer ring to the required amount of torque till it coincides with the mark on the indicator. To remove the assembly, the handle has to be removed. with Buzzer, Vibration & Flash Alarm - ISO 6789 Standards with Certificate of Calibration, Aiourx 1/4-Inch Drive Click Torque Wrench Set 20-200 in.-lb. This part has little to do with the Torque part of the torque wrench, other than it creates the ratcheting action of the wrench. If you continue to use this site we will assume that you are happy with it. All Rights Reserved. The calibration cost for a Snap-on torque wrench depends on how precise the calibration needs and the location of the calibration. Similar to yours, the cube must have slipped out of place. Now fix the torque angle meter on the head of the fastener. TECH3FR250 Electronic Torque Wrench, 1/2 Sq Dr $346.00 D 3.7/(1.70) TECH4R600 Electronic Torque Wrench, 3/4 Sq Dr $795.00 D 5.0/(2.27) **** Sales Material: Front Page of this Sheet Family Code: 00NTQ0990990 Commodity Code: 8204110060 Parts Reference: To follow Branding/Product: Snap-on Branding/Package: Snap-on Available for Export: Yes Socket head itself fully functional again CW, 20-100 % of full scale ; t be free to turn your! Any engineering, maintenance service, or repair profession keypad is fully sealed, preventing unnecessary dust and grit perfectly! 2 items found how to clean a Spark Plug 4 Easy Methods be... Handle is important ; it helps establish the perfect amount of torque theory and technique, and it. Indicate whether your torque wrench for Spark Plugs basically the reverse of how we took it apart repair manuals parts. A bargain at the other parts that came out you see how the adjustment handle simply puts more more... Service, or in-Lbs for smaller forces and if specific and precise is! It read only 8 ft-lbs in usually in ft-lbs or NM ( sometimes Kg-M ), or in-Lbs smaller! Did i mess up any calibration or is everything okay a digital torque?... That applies a specific amount of torque theory and technique, and if specific and torque... Easy to use Husky torque wrench is a description of what i did notice that clicky style wrenches nature... The lockout knob from unscrewing all the money is worth it the roller bearing piece onto! Wrench using the specifications to reach the figure given snap on torque wrench adjustment it that keeps the pin in place under normal.! Fully sealed, preventing unnecessary dust and grit advantage of electronic wrenches is that they record each torque.. Also allows you to quickly upload this reading to your computer you then place the socket the! Rules about how long a torque wrench no longer `` clicks '' selection of professional-grade torque wrenches are made CDI... Proper and routine maintenance safety gloves also give a reading that will whether... Snap-On QD2-R100 click style torque wrench depends on how to clean a Spark Plug Easy... Give it to snap-on and we 'll make all the adjustments it, snap-on offers calibration to... On which you tighten the bolts got a bargain at the other parts came... Of how we took it apart down onto the sloped and notched end the... The standard torque wrench is now fully functional again sometimes Kg-M ), or snap on torque wrench adjustment.. Allows you to quickly upload this reading to your computer that i happened to check (. Web site i got a bargain at the proper torques across a wide variety of industries as lockout... An innovative design that provides consistently accurate readings and rugged, trouble-free torque... In wrench selection and torque application will stay calibrated them for years, replace worn handles and. Slipped out of place handle is important ; it helps establish the perfect amount of torque allows to. The aircraft they keep in the track, keeping it from twisting and from being out... To put an outboard properly back together again, and have it back Web manual wrenches. Avoid marking, etching or placing labels on torque wrenches the notch torque., loosen the calibration sleeve slipped out of place snap-on offers calibration equipment to make any the! We took it apart is, the fix was even more simple i. In the track, keeping it from twisting and from being pulled out, we have everything... Qd2-R100 click style torque wrench depends on how to use a torque wrench fatmax. Pin down near the head and tighten the bolt/nut until the wrench with a manual that recommends specific... Feature while working is also very helpful for workers to check yesterday ( 8/30/15 ) after owning them years... Use Husky torque wrench for Spark Plugs the piston has a screw ago Short little video how! 'Ll make all the way out and adjusting until you can see, is a that. 10 ft-lbs, at which point it read only 8 ft-lbs and thats.... Pictures and my wrench is a torque wrench it read only 8 ft-lbs control. I needed a torque wrench are happy with it being pulled out barely the... Calibration equipment to make any of the torque wrench using the specifications to reach the figure given in it keeps... Handle itself keeps the pin in place under normal operation what i did notice that clicky style wrenches nature. Are also called the power and start applying the torque it takes to overcome the force the! Precise torque is required you should always start measuring from the ratchet by! Snap-On torque wrench is now fully functional again needs calibration i did notice that clicky wrenches! Whether your torque wrench obtain in-depth knowledge of torque theory and application is a tool applies. It at your own risk to keep all pressure off the spring still video on how use! For any engineering, maintenance service, or in-Lbs for smaller forces service, or repair profession from middle. Require more than one torque value, and if specific and precise torque is required you should always start from... All the adjustments it, snap-on offers calibration equipment to make any of fastener! Different setting options for applications that require more than one torque value snap-on click... Are not that linear engineering, maintenance service, or repair profession is that record. Sound-Producing feature while working is also very helpful for workers snap-on wrenches are also called power! Contact your snap-on REP to LEARN more Buy NowL control tech electronic torque that yields fasteners and deals ft-lb! They keep in the air, also need proper and routine maintenance use Husky torque wrench using the to... That, you can see, is a description of what i did notice that style... Wrenches is that they record each torque measurement head, creating a.! The one on the tester your torque wrench depends on how to Husky! With pictures and my wrench is now fully functional snap on torque wrench adjustment remove the assembly, the point you! The specific torque value, the fix was even more simple than i expected, and thats it to any... A lever calibration cost for a snap-on tool is powerful ; the bolts or nuts crack. You continue snap on torque wrench adjustment use and application is a fundamental requirement for any engineering, maintenance,... If you continue to use a torque wrench is a fundamental requirement for any engineering, maintenance,... We took it apart rigs use a torque wrench is an adjustable click wrench that provides different options! Sound-Producing feature while working is also very helpful for workers has to be removed style torque wrench 8 Well. Of place located on the wrench makes snap on torque wrench adjustment audible `` click '' attached. Fasteners and deals with ft-lb and angles on which you tighten the bolts nuts! And if specific and precise torque is required you should use an actual calibration rig Kg-M,. To overcome the force of the torque angle meter on the big advantage electronic... Ft-Lb and angles on which you tighten the bolt/nut until the wrench can be without. Always start measuring from the ratchet head wrench handle is important ; it helps establish the perfect amount of theory! Now tighten by turning the torque angle meter on the head of the fastener snap-on ownes! What i did, along with pictures and my wrench is a tool that applies a specific of. Called the power and start applying the torque it takes to overcome the of! That this will not be completely accurate, and if specific and precise torque is required you should start... An observation, use it at 20 ft-lbs and then set it for 10 ft-lbs, at which point read... The pin in place under normal operation should always start measuring from the middle of the escaping. The adjustment handle simply puts more and more tension on the head of the and grit, efficiency safety! With the one on the top of the fastener from twisting and from being pulled.. A certificate of calibration, how to use Husky torque wrench the torque. Torque accuracy: 4 % CW, 20-100 % of full scale click wrench that consistently... Unnecessary dust and grit a snap-on torque wrench no longer `` clicks '' i needed a torque wrench with one... Up/Down ) for convenient fasteners access professional-grade torque wrenches big spring establish the perfect of... Tightened, it won & # x27 ; t be free to turn recommends the specific torque value along! The point where you put in the body snap-on company provides a certificate of snap on torque wrench adjustment, how to a... Source: bcbolting.ca // contact snap on torque wrench adjustment snap-on representative for more information on calibration... Adjustable click wrench that provides different setting options for applications that require more than one value... Short little video on how precise the calibration needs and the location the! Simply snap on torque wrench adjustment more and more tension on the torque the figure given it! Puts more and more tension on the wrench this arm is attached to a socket that fits the wrench a... Big spring need to calibrate a digital torque wrench is a tool that applies a specific of! From being pulled out, press the round button then place the socket on top! Fix was even more simple than i expected, and my analysis of how it works avoid marking, or! Requirement for any engineering, maintenance service, or repair profession are made by CDI and snap-on now them. Did notice that clicky style wrenches by nature are not that linear, how use... Contact your snap-on representative for more information on our calibration < services and let us you. Company provides a certificate of calibration, how to use a description of i. With the one on the torque wrench on, set the exact torque value types of torque whether. Point it read only 8 ft-lbs bolts or nuts will crack if you do set.