Features: _x000D_ 99.99% brand and high quality_x000D_ _x000D_ This is a set of brand common consumables for welding. _x000D_ Made of high quality copper material with stable performance _x000D_ These Nozzle Diffuser Tip are suitable for Tweco _x000D_ _x000D_ Convenient to be replacement of the broken one_x000D_ _x000D_ _x000D_ _x000D_ Specification: _x000D_ Material: copper _x000D_ Fit for: for Tweco torch gun _x000D_ Weight: Approx.193g/6.8oz_x000D_ _x000D_ Part name Ref.number Specification Qty. _x000D_ Contact tip 11-35 0.035"(0.9mm) 10 _x000D_ Gas nozzle 21-50 1/2"nozzle orifice 2 _x000D_ Gas diffuser 35-50 35-50 gas diffuser 2 _x000D_ _x000D_ _x000D_ _x000D_ Package list: _x000D_ 2 x Gas nozzle 21-50 _x000D_ _x000D_ 2 x Gas Diffuser 35-50 _x000D_ _x000D_ 10 x Contact Tip 11-30 (0.030")_x000D_ _x000D_ _x000D_ Note:_x000D_ Please note that the type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 199.99% brand and high quality 2This is a set of brand common consumables for welding. 3Made of high quality copper material with stable performance 4These Nozzle Diffuser Tip are suitable for Tweco 5Convenient to be replacement of the broken one