Tính năng
• Redesigned hardened chrome CAM and spring results in improved durability and calibration retention; 7,500 cycles between tool recalibration
• Improved manufacturing process increased overall torque application accuracy 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 and visibility
• Each torque instrument is calibrated at the factory and 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
