VERSATILE CLAMPING SOLUTION: 4 pcs 4 inch C clamps ideal for welding, woodworking, carpentry, metalwork, and various DIY projects requiring secure holding ADJUSTABLE SCREW MECHANISM: Features precision-threaded adjustable screws that provide firm, reliable grip and allow for precise control over clamping pressure to suit different materials and applications DURABLE CONSTRUCTION: Robust steel frame with black finish ensures durability performance and reliability even in demanding workshop environments PROTECTIVE PADS: Equipped with non-marring plastic pads on contact points to prevent damage and scratches to delicate surfaces whilst maintaining strong clamping force COMPACT DIMENSIONS: 4 inch jaw opening capacity provides excellent versatility for both small and medium-sized projects, whilst the compact design allows for easy storage and portability, Manufacturer: ZEONHAK