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TORQUE DRIVERS Torque Drivers are ideal for low torque applications and are available in adjustable torque, torque preset and torque limiting models. ± 6% Accurate ATECHMS80M ATECHMS80F Approaching Target Target Achieved Over Torque TechAngle ® Screwdriver • Four alert modes (LCD, LED, Audible, Vibratory) • Advanced features: programmable sleep timer, cycle counter, overload indication, calibration alert, battery level, language selection and torque record memory including 10 presets and storage for up to 50 records • Three modes of operation: Torque, Angle, Torque Then Angle • Displays in 6 units of measure: in-lb., in-oz., ft-lb., Nm, Kg-cm, cNm, angle • G uaranteed accuracy +/- 2% CW and 3%CCW at 20%-100% full scale (+/- 4%CW and 6% CCW at 5% to 19% of full scale) Torque Limiting Driver • C am over torque limiting clutch free wheels when set torque is achieved • Ideal selection for assembly line work where same requirement is constant • Pin retains the socket to the square drive • Freewheels 90° when specified torque is obtained, competitive units without this freewheeling feature can cause overtorquing of the fasteners • Torques only in the clockwise direction; accuracy within ± 6% from 20–100% full scale • New textured body provides a non-slip grip • Comfortable ergonomic tri-lobe grip prevents the device from rolling off a flat surface and being damaged • Lightweight yet rugged construction • Easy-to-read torque setting Model QDRIVER2A QDRIVER3A QDRIVER4A QDRIVER4NMA Preset Preset Preset Preset Range 20-100 in-oz (14–70 N•cm) 3-15 in-lb (34–169 N•cm) 5-40 in-lb (56–451 N•cm) 50-450 N•cm Increments 1 in.-oz. 0.2 in.-lb. 0.5 in.-lb. 5 N•m Length 5 7/16" 6 1/4" 6 11/16" 6 11/16" Model ATECHMS80F ATECHMS80M Drive 1/4" Female Hex Drive 1/4" Male Drive Range 4-80 in.-lbs. (0.45-9 Nm) 4-80 in.-lbs. (0.45-9 Nm) Increments 0.01 in. lbs. 0.01 in. lbs. Length 7 1/2" 7 1/2" QDRIVER2A Preset & Adjustable Torque Screwdrivers QPDRIVER3 QPADRIVER3 PRESET • Ergonomically friendly: requires only 18 degrees of rotation to achieve preset torque value Other brands require 36 degrees, 45 degrees, or even 60 degrees to achieve target torque • Ideal for use in field maintenance kits electro-static discharge compliant when ESD practices are used • Clutch releases automatically when preset torque attained no overtorquing • Long shaft allows operator to reach limited-access applications • Accuracy of +/- 6% (from 20% to 100% of capacity) meets or exceeds ASME B107.300 - 2010 and ISO 6789 requirements • Bi-directional versatility CW and CCW operation ADJUSTABLE • Ergonomically friendly: requires only 18 degrees of rotation to achieve torque value Other brands require 36 degrees, 45 degrees, or even 60 de- grees to achieve target torque • Perfect for assembly of electronic components and precision mechanical products • Ideal for use in field maintenance kits electro-static discharge compliant when ESD practices are used • Clutch releases automatically when torque attained no overtorquing • Long shaft allows operator to reach limited-access applications • Accuracy of +/- 6% (from 20% to 100% of capacity) meets or exceeds ASME B107.300 - 2010 and ISO 6789 requirements • Bi-directional versatility CW and CCW operation • Manually set desired torque using the easy to read scale • Torque is adjustable by using the adjustment knob on the end of the tool • Includes FREE certification from our ISO/IEC 17025 Accredited calibration laboratory Model QPDRIVER2 QPDRIVER3 QPDRIVER4 Preset Preset Preset Range 20-100 in-oz 4-20 in-lb 5-40 in-lb Capacity, Nm 10-70 cNm .33-1.65 Nm .8-4 Nm 15 Length 6” 6" 6" Model QPADRIVER2 Adjustable QPADRIVER3 Adjustable QPADRIVER4 Adjustable Range 20-100 in-oz 4-20 in-lb 5-40 in-lb Capacity, Nm 10-70 Nm .33-1.65 Nm .8-4 Nm Length 6" 6" 6"
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TORQUE ADAPTERS For use with torque wrenches where the type of fastener, clearance, and obstructions dictate the use of a wrench adapter versus a standard socket. Radius Edges resists damage/ nicks Flank Drive ® Wrenching System for better grip and more turning power TRDHM8 1/2" DRIVE SAE Stock No. SRDH321 SRDH341 SRDH361 SRDH401 SRDH441 Size 1" 1 1/16" 1 1/8" 1 1/4" 1 3/8" Working Torque 4,312 in. lbs. 3,564 in. lbs. 5,192 in. lbs. 5,600 in. lbs. 5,600 in. lbs. FRDHM17 Thicker Construction than competitive models for strength Center-to-Center Length on adapter for easy torque calculations 12-Point Torque Adapters Torque adapters get into tighter areas where standard sockets cannot reach. Manufactured from special alloy steel, precision forged and heat treated for optimum strength and durability, Snap-on's larger torque adapter sizes are forged thicker than competitor's models for strength when you need it. The double hex (12-point) configuration allows the socket to engage a single hex fastener every 30° rather than every 60°, allowing for better access in restricted areas. And unlike competitor's offerings, these high-strength adapters are made with pride in the USA, insuring the finest quality and durability. 3/8" DRIVE SAE Stock No. FRDH101 FRDH121 FRDH141 FRDH161 FRDH181 FRDH201 FRDH221 FRDH241 FRDH281 FRDH301 Size 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 11/16" 3/4" 7/8" 15/16" Working Torque 190 in. lbs. 420 in. lbs. 500 in. lbs. 710 in. lbs. 1,050 in. lbs. 1,400 in. lbs. 1,400 in. lbs. 1,400 in. lbs. 2,000 in. lbs. 2,706 in. lbs. 1/4" DRIVE SAE Stock No. TRDHL81 TRDHL101 TRDHL121 TRDHL141 Size 1/4" 5/16" 3/8" 7/16" Working Torque 176 in. lbs. 220 in. lbs. 484 in. lbs. 560 in. lbs. 3/8" DRIVE METRIC Stock No. Size FRDHM8 FRDHM10 FRDHM12 FRDHM13 FRDHM14 FRDHM15 FRDHM16 FRDHM17 FRDHM18 FRDHM19 FRDHM21 8 mm 10 mm 12 mm 13 mm 14 mm 15 mm 16 mm 17 mm 18 mm 19 mm 21 mm 1/4" DRIVE METRIC Stock No. TRDHM6 TRDHM7 TRDHM8 Size 6 mm 7 mm 8 mm Working Torque 212 in. lbs. 420 in. lbs. 690 in. lbs. 720 in. lbs. 1,050 in. lbs. 1,200 in. lbs. 1,400 in. lbs. 804 in. lbs. 1,400 in. lbs. 1,400 in. lbs. 2,000 in. lbs. Working Torque 144 in. lbs. 192 in. lbs. 212 in. lbs. Precise, radial spline teeth engage the fastener teeth over a wider area to minimize stress Low Profile Splines Available for limited clearance fasteners FRESL28 SRES24 Center-to-Center Length on adapter for easy torque calculations 12-Point Spline Torque Adapters Snap-on ® spline wrenching tools have been developed to service high tensile strength spline nuts and bolts widely used on both military and commercial aircraft. Precise, radial spline teeth engage the fastener teeth over a wider area to minimize stress, and allow application of high torque to reduce risk of damage to the fastener or to the tool. Chrome tools comply with Military Spec. MS-33787 and MIL-W-89823. The unique spline wrenching configuration can also be used on ordinary six- and 12-point fasteners with an advantage similar to the Snap-on Flank Drive ® wrenching system. 1/2" DRIVE SPLINE Stock No. SRES18 SRES20 SRES22 SRES24 SRES26 SRES28 SRES30A Size #18 - 9/16" #20 - 5/8" #22 - 11/16" #24 - 3/4" #26 - 13/16" #28 - 7/8" #30 - 15/16" Working Torque 2,275 in. lbs. 2,450 in. lbs. 2,975 in. lbs. 3,500 in. lbs. 4,410 in. lbs. 4,900 in. lbs. 6,000 in. lbs. 3/8" DRIVE LOW PROFILE SPLINE Stock No. FRESL24 FRESL28 Size #24-3/4" #28-7/8" Working Torque 465 in. lbs. 605 in. lbs. 3/8" DRIVE SPLINE Stock No. FRES7 FRES8 FRES9 FRES10 FRES12 FRES14 FRES16 FRES18 FRES20 FRES22 FRES24 Size #7 - 7/32" #8 - 1/4" #9 - 9/32" #10 - 5/16" #12 - 3/8" #14 - 7/16" #16 - 1/2" #18 - 9/16" #20 - 5/8" #22 - 11/16" #24 - 3/4" Working Torque 140 in. lbs. 195 in. lbs. 220 in. lbs. 250 in. lbs. 515 in. lbs. 875 in. lbs. 1,575 in. lbs. 1,750 in. lbs. 1,750 in. lbs. 1,750 in. lbs. 1,750 in. lbs. 16
