DIYers and repair enthusiasts, J-B Weld is the legendary cold weld compound that's been fixing pretty much everything since forever! This two-part epoxy system creates an incredibly strong bond that works on iron, steel, copper, aluminum, brass, bronze, pewter, porcelain, ceramic, marble, glass, concrete, fiberglass, wood and most plastics. With a massive tensile strength of 3960 PSI, this stuff is seriously strong - once cured, it creates a permanent bond that's actually stronger than many metals it repairs. It's waterproof, petroleum resistant, chemical resistant, and acid resistant, making it suitable for all kinds of tough conditions. After curing for 24 hours, it can withstand temperatures up to 600 degrees Fahrenheit! The best part is that once fully cured, you can drill it, tap it, machine it, file it, sand it, and paint it just like the original material. Whether you're repairing cracked engine blocks, fixing broken tools, mending plumbing, or any heavy-duty adhesive job, J-B Weld delivers reliable performance that has made it the go-to solution for generations of fix-it folks. The 2oz tubes give you plenty for multiple projects, and the simple 1:1 mixing ratio makes application straightforward. It's one of those products that belongs in every toolbox, garage, and workshop because you never know when you'll need to make a permanent repair that regular glues just can't handle.
Free 30-day returns 
Free 30-day returns
