[HEAVY DUTY C-CLAMP] The kit includes 6 stainless steel mini C clamps, 6 Stainless Steel lifting rings screw (M8), and 6 stainless steel hooks (M8) .The clamping range is about 0-1 inches/0-30mm. [IDEAL DESIGN]The design of the small c clamp can provide a comfortable use experience, Bandwidth port the design of the clamp can ensure that the clamped object will not be easily deformed, can ensure that object is in the right place. [EASY TO USE]c clamps heavy duty can be used for temporary or permanent fixation of I-beam, board, hardware machinery, architectural decoration brackets, etc.It can also be used to hang some heavier objects under steel beams or ceilings. [HIGH QUALITY]Made from high-quality stainless steel which is anti-corrosion, anti-rust, and good abrasion resistance. They are very strong and not easy to break, will not deform even under high pressure. [WIDE APPLICATION]mini c clamps are versatile, and can fix parts for assembly, fastening, bonding and welding. This reliable metal beam clamps can ensure that everything is in the right place. This c clamps 1 inch set is an indispensable tool for do-it-yourself, woodworking, metalworking, assembly, household clamping projects and automotive applications. Colour:Silver Material:Stainless steel Package Contents: 6 x stainless steel mini C clamps 6 x Stainless Steel lifting rings screw 6 x stainless steel hooks