Description
1/4″ Drive High-Precision Torque Wrench (40-200 in-lb) (Black)
Features
• Certificate of Calibration: A Certificate of Calibration is packed with every QD Series Torque Instrument. Actual certification readings and individual instrument serial number are included. Each torque instrument, as calibrated at the factory, is certified to meet the accuracy specified in ANSI B107.14M-1994 and was calibrated on a torque standard traceable to the National Institute of Standards Technology (NIST)
• U.S. Patent 4,934,220 applies to all QD Series Ratchet Head Models. U.S. Patent 6,125,722 applies to 1/4″, 3/8″ and 1/2″ drive Ratchet Head Models only
• Positive Stop: Instrument can not be accidentally disassembled if wound down past scale
• 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
ª Accurate up to 3% clockwise from 20% of full scale to full scale
• New knurled handle design improves overall look and feel of QE Series tools
• Roll-marked scale on torque tube for improved durability and 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
• 80-tooth gear with dual pawls allows for reduced swing arc enabling the technician to use within tighter areas with less clearance
• Includes plastic storage case and calibration certificate
• Made in the USA
Specifications
| US Patent | (#4,934,220 and #6,125,722) |
| Gear Action | 10° |
| Country of Origin | USA |
| Storage Case | PBQD1 |
| Head Style | Fixed Ratchet |
| Description/Application | 40–200 in-lb torque |
| Gear Teeth | 80 |
| Head Depth, inches | 7/16 |
| Length, inches | 11-1/16 |
| Range, maximum | 200 in-lb |
| Increments | 1 in-lb |
| Head Width, inches | 7/8 |
| Swing Arc | 10° |
| Range, minimum | 40 in-lb |
| Ratchet Service Kit | RKRT936 |
| Square Drive, inches | 1/4 |
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