4PCS Bar Clamps 12in, Heavy Duty Drop Forged Steel Welding F Clamps with 450Lbs Load Limit for Welding, Woodworking, Metal working, DIY and Crafts

["Robust 450LBS Large Clamping Force: Boasting a clamping force reaching up to 450 pounds, this versatile F-clamp securely immobilizes a wide range of metal and wooden workpieces.Excellent clamping force, will not damage woodworking materials, provide consistent safe placement and safe clamping action","Labor Saving: Professional Heavy-duty Bar Clamps woodworking tools, fine workmanship, safe use process, convenient clamping, efficient and labor saving.","Widely Applicable: F type woodworking fixture clamps, widely used, very suitable for self made workbenches, wood plates, thin metal plates, etc. Suitable for welding, metalworking and woodworking,crafts etc","Non Slip Handle: The grip handle is made of poplar wood, which is comfortable and non slip, which is more convenient to use. The main body of the woodworking F clamp is made of high quality die cast aluminum, which is wear resistant and durable, and is not easily deformed.","Bar Clamps Dimensions: You will get 4 pack 12in bar clamps with a throat depth measuring 3 inches and capable of accommodating a maximum opening width of 12 inches"]