Strong Hand Tools UD65 Light Duty Utility Clamp, 6.5" Capacity, 500 LB Clamping Pressure, 5/8"-5/16" Rail Size, 3-1/4" Throat Depth, 5/16-18" Tapped Hole
The Utility Clamp from Strong Hand Tools can be set-up 10x faster than a C-Clamp. Features Key Ring Stop