SHALL 12 In Heavy duty Bar Clamps, 4 Pack Drop Forged Steel Welding F Clamps, All Steel Thick Rail Wood Clamps with 1200Lbs Load Limit for Woodworking, Welding, Metal Working 4 3 4" Throat Blades we have dealt with every Color:Marble Parkour we have dealt with every customer email within 24 hours to reach exactly satisfying results all the time each stainless bowl holds 56 ounces Set Include : 4 packs of 12 inch heavy duty bar clamps for woodworking and welding with 4 3 4’’ throat depth and 12’’ max jaw opening and 1200 lbs max load limit Powerful Clamping Force : High toughness drop forged steel construction with thickened shaft (7 8’’ W x 3 8’’ H) provide wood working clamps with maximum clamping force up to 1200 lbs 550 kg and minimal flex under heavy work loads in sparks