J-B Weld SteelStik Epoxy Putty, 2 oz.

J-B Weld SteelStik is a hand-kneadable, steel-reinforced epoxy putty designed for fast, permanent repairs on virtually any surface. Whether you’re patching holes in metal, rebuilding worn components or sealing leaks even underwater, SteelStik blends easily by hand and adheres to both wet and dry substrates. Once mixed, it sets quickly and cures to a tough, machinable dark-gray compound that can be drilled, sanded, filed, tapped and painted to match your repair.

Ideal for indoor and outdoor use, SteelStik bonds to steel, aluminum, brass, copper, fiberglass, plastic and more. Its non-rusting, industrial-strength formula delivers 14,000 PSI compressive strength and withstands fuels, oils and gasoline. Cleanup is simple—tools and hands wash clean with soap and water.

Key Features

• Hand-mixable, two-part epoxy putty stick
• Steel-reinforced for maximum strength and non-rusting performance
• Sets in 3–5 minutes, fully cures in 20 minutes
• Drills, taps, machines, files, sands and paints easily
• Bonds to wet or dry surfaces, including metal, fiberglass and plastics
• Resists petroleum, hydraulic fluids and solvents
• Suitable for indoor and outdoor applications
• Cleans up with soap and water