Proto® Micrometer Fixed Hd Torque Wrenches, Product Details: librated to +/- 3% clockwise direction and +/- 6% counter clockwise at 20% to 100% of full sle, libration is accomplished by manual loading the torque wrenches, Manufactured to meet andard indurial torque applitions, general indury, hvy equipment, and maintenance, Teing and Approvals: B107.14M | Big talog Page#: 2012:904 | Brand: PROTO | Country of Origin: US | Drive Size [Nom]: 1/2 in | Drive Type: Male Square | Hazmat: NO | Hd Type: Fixed | Locking Type: Ball | Material: Alloy eel | Overall Length [Nom]: 26 23/32 in | Torque Increment: 1 ft lb | Torque Setting: Micrometer | Torque [Max]: 250 ft lb | Torque [Min]: 50 ft lb | UNSPSC: 27111715 | Wt.: 5.9 lb
