Product Information
- 4"-Long Magnetic Copper Backer Helps You Weld Without Burning Holes
- Prevents Warping And Weld Burn-Thru
- Welding Material Won'T Stick To Copper
- 2" X 4" Copper Panel Is Magnetic; No Hands Or Clamps Needed
- Magnetic Copper Backing Panel Provides Hands-Free Support When Doing Butt-Welding Or Welding Hole