Features 1、APPLICATION SCENARIO: Torch nozzle head set is ideal for DIY work and small business projects, if you have related needs, then this is for you 2、ADAPTATION MODELS: These kits are suitable for Klutch and for Chicago Electric series cutters S25 S45 Torch 3、DURABLE COPPER: This torch nozzle head kit is made of copper material, excellent workmanship, strong and durable, for the welder work comfort, can be used under normal operation for a long time 4、STANDARD REPLACEMENT: The torch nozzle head kit has a standard size, which means more versatile and easy to adapt when replacing accessories 5、PACKAGE INCLUDE: This plasma cutter torch accessory kit contain electrodes, nozzle tips, spacer, guide, gas diffuser Specification Item Type: Plasma Cutter Torch Accessory Kit Product Material: Copper Adaptation: For Trafimet S45 argon arc welding gun Package List 5 x Electrode 5 x Nozzle 1 x Protective Cover 1 x Support Ring 1 x Swirl Ring