Universal Easy Rods Melt Wire Rod Welding by and Matches for Metal Aluminum Welding

Material: copper and aluminum
Size: Approximately 9 * 70mm
Quantity: 3/6/9/12/15/30pcs
Package contains: 3/6/9/12/15 /30pcs welding rods

Instructions for use

1. Be sure to polish the welded parts clean and flat before use.
2. Just dissolve the drop on, must be fixed, it is recommended to fix for about 5 minutes, and wait for the welding wire cool resting half an hour.