[4PCS/PK]: 4pcs/pk, 6-inch C clamp: Up to 6-inch jaw opening. Up to 2-3/4-inch throat depth;
[Rust Resistance]: Made of ductile cast iron. Rust resisting finish;
[Good Design]: Swivel jaw pad floats in a low-resistance ball-and-socket joint to apply pressure evenly;
[Stability]: Swivel pad offer more stability on clamped items;
[Precise]: Cold-rolled single thread for precision work and maximum clamping force.