Bernard CenterFireâ„¢ T-062 MIG Gun Consumable, Non-Threaded Contact Tip, 1-1/2 Inch Length x 1-1/2 Inch Width x 1/8 Inch Height x 1-1/4 Inch Depth, Copper, Wire Size: 1/16 Inch, Series: T, For Type/Brand/Model: Q Gun/Dura-Flux