Features Durable Material --- The C clamp is made of cast iron material, durable and reliable, high strength and wear resistant, can withstand harsh environment, having long service time. Ergonomic Design --- The woodworking C clamp has the ergonomic design, easy to operate and can work continuously for several hours, user friendly and easy to hold. Slip Resistant --- The cast iron C clamp provide strong grip and pressure grip to prevent slipping during use, easy to use and comfortable to grip. Accurate Clamping --- The welding clamp has a durable construction and smooth adjustable rotation device to make precise clamping during use. Various Use --- The building C clamp is suitable for home, garage, wood shop and industrial projects, having a variety of application and multiple uses. Specification: Item Type: C Clamp Material: Cast Iron Size: Approx. 3in/7.6cm Depth: Approx. 45mm/1.8in Maximum Opening: Approx. 80mm/3.1in Package List:1 x C Clamp Package List 1 x C Clamp