A two-part, high strength, cold-welding epoxy that can be drilled, threaded, machined or filled once fully cured. Fills holes and repairs cracks. Use on all types of metals - iron, steel, stainless steel, brass, pewter, aluminum. Repairs broken furniture, tools, appliances, toys, autos and much more. Water resistant. Mixing tray and stick included. Resealable syringe. 2600 psi (pounds per square inch) tensile strength.