Torcup Hydraulic Torque Wrench Hex Link 3-1/8" & 80mm TX-4 part # TX-4RL302M80Item: Torcup 3 1 8" Hex Link for Torcup TX 4 Series Low Clearance Hydraulic Torque Wrenches. Torcup part number TX 4RL302M80. Condition: Excellent. Minimally used. TORCUP TX 4RL302M80 Specifications: Drive Type: Low Clearance Hex Fits: Torcup TX 4 Wrench No. of Points: 6 Hex Size (in): 3 1 8 Max. Pressure (PSI): 10,000 Overall Length: 9" Overall Height: 7 3 4" Thickness: 1 1 2" Total Tool Weight (lb): 7. 86 Note: Buyer End user responsible for all