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QE SERIES QE Series High Precision Adjustable Click-Type Torque Wrenches Roll-marked scale c on torque tube for improved durability and visibility Accurate to ±3% clockwise from 20–100% full scale Unique cam design minimizes friction due to reduced contact area between cam and internal tube wall: • Cam retains and releases lubricant • where needed, reducing friction for more accurate and repeatable torque values • Hardened chrome cam and spring results in improved durability and calibration Dual80® Technology features an 80-tooth gear with dual pawls allowing for reduced swing arc. This makes it easier to use within tighter areas with less clearance such as engine compartments. Sealed ratchet head keeps out dirt and moisture, while being virtually maintenance free FEATURES AND BENEFITS • Redesigned hardened chrome cam and spring results in improved durability and calibration retention • 7,500 cycles between tool re-calibration • Improved manufacturing process increases overall torque application accuracy • Accurate to ±3% clockwise from 20-100% full scale • New knurled handle design improves overall look and feel of QE Series tools • Roll-marked scale on torque tube for improved durability nd improved visibility • Each torque instrument, as calibrated at the factory, is certified to meet the accuracy specified in ASME® B107.3 • High-strength sealed ratchet head keeps out dirt and moisture while being virtually maintenance free • Dual80 Technology features an 80-tooth gear with dual pawls that allows for reduced swing arc enabling the technician to use within tighter areas with less clearance • Includes plastic storage case and calibration certificate Model* QE1R200 QE2FR75 QE2R100 QE3R250 Square Drive 1/4” 3/8” 3/8” 1/2” Head Style Fixed Ratchet Fixed Ratchet Fixed Ratchet Fixed Ratchet Gear Teeth 80 80 80 80 Swing Arc 4.5” 4.5” 4.5” 4.5” Range (min) 40 in-lb 5 ft-lb 20 ft-lb 50 ft-lb Range (max) 200 in-lb 75 ft-lb 100 ft-lb 250 ft-lb Incre- ments 1 in-lb 0.5 ft-lb 0.5 ft-lb 1 ft-lb Overall Length 11-1/16” 15-3/4” 15-9/16” 24-3/16” Head Width 7/8” 1-5/32” 1-5/32” 1-5/8” Head Depth 7/16” 9/16” 9/16” 3/4” 13
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QD SERIES The QD Series of click-type Torque Instruments feature an innovative design that provides consistently accurate readings and rugged, trouble-free performance. QD Series Adjustable Click-Type Torque Wrenches The torque value is preset by turning the handle in a clockwise or counter-clock wise direction and then "clicks" when the user pulls and achieves the preset value. FIXED RATCHET FIXED COMPACT FLEX FOUR DIFFERENT HEAD STYLES AVAILABLE • QD models are available in Fixed, Compact, Fixed Ratchet and Flex head versions EASY-TO-READ ROLL-MARKED SCALE • QD models with the “A or B” suffix have roll-marked scales for better performance and visibility in varying light conditions CERTIFICATE OF CALIBRATION • Actual certification readings and individual instrument serial number are included • Each factory-calibrated torque instrument, is certified to meet ASME B107.300-2010 (B107.14) and was calibrated on a torque standard traceable to the National Institute of Standards Technology (NIST ® ) ACCURACY • All QD Series Torque Instruments are accurate to ±4% CW and ±6% CCW from 20% of full scale to full scale unless otherwise noted LONG LIFE RATCHET HEAD • The QD Series features maintenance free, high strength, sealed ratchet head which keeps out dirt and moisture MINIMAL FRICTION “HOUR GLASS” CAM • Retains and releases lubricant where needed to reduce friction POSITIVE STOP • Instrument can not be accidentally disassembled if wound down past scale KNURLED HANDLE • For a secure non-slip grip INCLUDES CASE • For safe transport and storage Reversible ± 4 - 6% Accurate QD3FR250A Square Drive Model* Head Style Gear Teeth QD Series Adjustable Click-Type (in.-lb.) 1/4" QD1R50A Fixed – 1/4" QD1R50 Fixed Ratchet 36 1/4" QD1200A Fixed – 1/4" QD1R200A 3/8" QD2R200A 3/8" QD21000A 3/8" QD2R1000A 1/2" QD3R1600A 1/2" QD32500A 1/2" QD3R2500A Fixed Ratchet 36 Compact 36 Fixed – Fixed Ratchet 80 Fixed Ratchet 80 Fixed – Fixed Ratchet 80 Swing Arc – 10˚ – 10˚ 10˚ – 4.5˚ 4.5˚ – 4.5˚ Range 10-50 in.-lb. 10-50 in.-lb. 40-200 in.-lb. 40-200 in.-lb. 40-200 in.-lb. 200-1,000 in.-lb. 200-1,000 in.-lb. 300-1,600 in.-lb. 500-2,500 in.-lb. 500-2,500 in.-lb. Increments Length 0.5 in.-lb. 0.5 in.-lb. 1 in.-lb. 1 in.-lb. 1 in.-lb. 5 in.-lb. 5 in.-lb. 10 in.-lb. 10 in.-lb. 10 in.-lb. 9 3/4" 9 7/8" 10 15/16" 11 1/16" 11 1/16" 14 9/16" 15 9/16" 19" 18 1/8" 19 1/8" Head Width 5/8" 7/8" 5/8" 7/8" 7/8" 1" 1 5/32" 1 5/8" 1" 1 5/8" Head Depth 13/16" 7/16" 13/16" 7/16" 7/16" 1 3/16" 9/16" 3/4" 1 1/4" 3/4" QD Series Adjustable Click-Type (ft.-lb.) 3/8" QD2100A Fixed – 3/8" QD275A Fixed – 3/8" QD2FR75B † Flex 80 3/8" QD2R100A Fixed Ratchet 80 1/2" QD3150A Fixed – 1/2" QD3250A Fixed – 1/2" QD3R150A Fixed Ratchet 80 1/2" QD3R250A Fixed Ratchet 80 1/2" QD3FR250A* † Flex 80 1/2" BRUTUS3R300** Fixed Ratchet 36 3/4" QD4400A Fixed – 3/4" QD4600A Fixed – 3/4" QD4R400A Fixed Ratchet 32 3/4" QD4R600A Fixed Ratchet 32 1" QD5R1000A Fixed Ratchet 30 – 20-100 ft.-lb. 0.5 ft.-lb. 14 9/16" 1" 1 3/16" – 15-75 ft.-lb. 0.5 ft.-lb. 14 9/16" 1" 1 3/16" 4.5˚ 5-75 ft.-lb. 0.5 ft.-lb. 15 5/8" 1 5/32" 9/16" 4.5˚ 20-100 ft.-lb. 0.5ft.-lb. 15 9/16" 1 5/32" 9/16" – 30-150 ft.-lb. 1 ft.-lb. 18" 1" 1 1/4" – 50-250 ft.-lb. 1 ft.-lb. 23 3/16" 1" 1 1/4" 4.5˚ 30-150 ft.-lb. 1 ft.-lb. 19" 1 5/8" 3/4" 4.5˚ 50-250 ft.-lb. 1 ft.-lb. 24 3/16" 1 5/8" 3/4" 4.5˚ 50-250 ft.-lb. 1 ft.-lb. 25 3/4" 1 5/8" 3/4" 10˚ 60-300 ft.-lb. 2 ft.-lb. 32 1/2" 1 3/4" 3/4" – 75-400 ft.-lb. 2.5 ft.-lb. 33 3/4" 1 1/2" 1 1/2" – 100-600 ft.-lb. 5 ft.-lb. 40 3/4" 1 1/2" 1 1/2" 11˚ 75-400 ft.-lb. 2.5 ft.-lb. 35 3/4" 2 1/2" 1 1/4" 11˚ 100-600 ft.-lb. 5 ft.-lb. 42 3/4" 2 1/2" 1 1/4" 12˚ 200-1,000 ft.-lb. 5 ft.-lb. 71" 3 1/8" 1 1/2" QD Series Metric Adjustable Click-Type (kg-m, kg-cm) 3/8" QD2RM1000A Flex 80 4.5˚ 200-1,000 kg-cm 1/2" QD3RM30A Fixed Ratchet 80 4.5˚ 6-30 kg-m 5 kg-cm 0.2 kg-m 15 9/16" 19" 1 5/32" 1 5/8" 9/16" 3/4" QD Series Newton Meter Adjustable Click-Type (N•m) 1/4" QD1RN6AB Fixed Ratchet 36 10˚ 1-6 N•m 1/4" QD1RN25B Fixed Ratchet 36 10˚ 5-25 N•m 3/8" QD2RN25B Compact 36 10˚ 5-25 N•m 3/8" QD2RN50A Fixed Ratchet 80 4.5˚ 10-50 N•m 3/8" QD2RN100A Fixed Ratchet 80 4.5˚ 20-100 N•m 1/2" QD3RN200A Fixed Ratchet 80 4.5˚ 40-200 N•m 1/2" QD3RN350A Fixed Ratchet 80 4.5˚ 70-350 N•m 3/4" QD4RN800A Fixed Ratchet 32 11˚ 150-800 N•m 1" QD5RN1500A Fixed Ratchet 30 12˚ 300-1,500 N•m 0.5 N•m 0.1 N•m 0.1 N•m 0.5 N•m 0.5 N•m 2 N•m 2 N•m 5 N•m 10 N•m 9 7/8" 11 3/4" 11 3/4" 15 9/16" 15 9/16" 19" 24 3/16" 42 3/4" 68 7/16" 7/8" 7/8" 7/8" 1 5/32" 1 5/32" 1 5/8" 1 5/8" 2 1/2" 3 1/8" 7/16" 7/16" 7/16" 9/16" 9/16" 3/4" 3/4" 1 1/4" 1 1/2" * Unidirectional wrench (Clockwise only) ** Heavy duty main tube and yoke, +/- 6% accuracy † Heavy duty yoke/new long-life cam 14
