Wilton Tools 86640 8" Heavy Duty F Clamp

Amazon

Heavy duty quick twist pads are simple and fast to replace. Black oxide spindle resists wear and tear while impeding rust. Drop forged arm provides minimal flex under heavy work loads. Sturdy tommy bar is engineered for durability and comfort. Replaceable Parts to you save money., Weight: 6.0 pounds, Manufacturer: Wilton

Radwell UK

SLIDING ARM BAR CLAMP: 8" MAX CAPACITY, 5-1/2" THROAT DEPTH 2,660 LB CLAMPING PRESSURE (MOQ=1, PKG QTY=1)