SHALL 6-Inch & 12-Inch Steel Bar Clamps Set, 4-pack Medium-Duty Quick-Release F Clamps, 600 Lbs Load Limit for Woodworking, Metal working, DIY and Crafts

Basic Size : Contains 2 packs of 6"" steel bar clamps and 2 packs of 12” steel F clamps with a 2-1/2"" throat depth and a maximum load limit: 600 lbs; Maximum opening capacity: 6 in & 12 in. Powerful Clamping Force : With a clamping force of up to 600 lbs, this medium-duty steel bar clamp is capable of securely holding many workpieces. Robust Build Quality : 1/4"" thicker hardened steel construction provides this F-clamp with greater impact resistance for larger and more consistent pressure on many wood and metal workpieces. Quick-Adjust Design : Quick-release latches allow you to adjust and lock the wood clamps quickly and easily. Anti-Slip Mechanism : Dual-sided precision grooves are machined on both sides of the bars to provide excellent grip and prevent clamp arm from abnormal sliding. Ergonomic Rubber Handle : The unique anti-slip textured grip makes users more comfortable and relaxed when twisting the woodworking clamp. Ideal for a variety of woodworking, metalworking and professional users. Soft Anti-slip Jaw Pads : Equipped with soft plastic removable jaws pads to distribute the pressure evenly and reduce the damage to the contact surface of the workpiece