This portable, air-cooled spot welder makes quick, strong spot welds in a wide range of materials including steel and cast iron. Welds uncoated mild, galvanized, or stainless sheet steel. The spot welder has 6 in. tongs lock firmly onto materials. Single Phase Design Easily weld together different types of materials with the single phase design. Simple welding mechanism allows you to quickly insert the materials and press to weld Durable Welding Tips Welding tips are constructed from high quality steel to get the perfect weld for materials that have a thickness Replacement Tips Spot welder comes with extra pair of welding tips for multiple uses. Simply twist the tips off when they are ready to be replaced and screw on the new one Simple Lever Function To perform welding applications, simply apply pressure and press down on the lever Portable Design Machine The attached handle allows you to quickly transport your spot welder to different job locations quickly Specifications: Type Spot Welder Voltage 240 Outlet Voltage 2.5 kVA @ 50% Duty Cycle Amp 16 Throat Depth 6" Weldable Materials Uncoated mild, galvanized, or stainless sheet steel Mild steel up to a combined thickness of 1/8" sheet steel Overall Dimension 18-1/2"(L) x 4-1/2"(W) x 7-1/2"(H) Package Contents Spot Welder