Simple to use and easy to replace, it can be installed conveniently. Made of high quality brass and rubber material, this kit is sturdy and . This adapter conversion kit is specially used for European style welding torches. This kit includes four parts: a spring, a rubber handle, a nut and a brass core. It would be a great replacement kit for your old or broken parts., Weight: 0.38911589243 pounds, Manufacturer: Ehwisbe