Midland Metal 600 Series 600064 Worm Gear Clamp, 2-1/2 in Minimum Clamp Diameter, 4-1/2 in Maximum Clamp Diameter

Worm Gear Clamp, Series: 600 Series, Minimum Clamp Diameter: 2-1/2 in, Maximum Clamp Diameter: 4-1/2 in, Carbon Steel, 1/2 in W, 50 in-lb Torque, Additional Information: #64 Size, 0.070 lb Weight