McMaster 6921K63 Split Bolt Splice, for 2 2 0 Wire Gauge Copper Wire 4SC4 316 Includes (2) AC280 Hook Clips Includes (2) AC280 Hook Clips 8 N m Tether Capable Tether Capable Secondary Scale Range 169 N m to 779 N m Primary Scale Range 100 ft lb to 600 ft lb Teeth 30 Insulated No Finish Chrome Tether Style Tether Capable Primary Scale Maximum Torque 600 ft lb Secondary Scale Minimum Torque 169 N m Dual Scale Yes Head Movement Ratcheting Handle Color Silver Clockwise Accuracy + 4% Torque Limiting Mechanism Click Type Torque Setting Adjustable Secondary Scale Maximum Torque 678 N m Counterclockwise Accuracy + 6% Weight 11 Loosen the hex to make a quick adjustment or to reuse the splice elsewhere These splices are easy to use