The F-Clamp, with its cast-iron jaws and soft plastic covers, is a perfect aid for welding operations Flexible cast iron brackets provide strength and a galvanized steel slide rail offers smooth action It is also equipped with plastic shield caps and effectively unbreakable handle grips A galvanized axle with a movable pressure plate and quadrilateral thread guards the product The clamp has a set screw that is molded into the sliding arm and interlocks with the serration on the rail This effectively prevents the clamp from dislodging or slipping With an opening of 30 cm and a throat depth of 10 cm, the F-Clamp can take on woodworking, fabrication, and automotive projects