50PCS Welding Accessories Kit: The package contains 4pcs flux core gasless nozzle (KP1939-1), 4x gas diffuser, 21x contact tips(0.030"/0.8mm) and 21x contact tips (0.035"/0.9mm). One set can be applied to various welding machines and multiple welding projects. It is enough for you to replace and daily use.
4PCS ABS Gasless Nozzles: The gasless welding nozzle is made of heat-resistant ABS material, which can reduce arc heat loss and help secure the thread and opening of the nozzle seat, extending the service life. It can prevent the nozzles from loosening and breaking, providing you with a higher welding performance and experience.
4PCS Brass Gas Diffuser: The gas diffuser with standard threaded size has magnificent electrical properties making it ideal for use in light to medium-duty standard welding applications.
Good Electricity Conduct: we offer 2 different sizes of copper contact tips that can meet your needs. They are strong in texture, and high temperature resistant. The tips have good electricity conduct that can work well in welding projects.
Compatibility: The flux core welding replacement accessories are compatible with Lincoln Magnum 100L welder & Weld-Pak 100HD 125HD 140HD 180HD, SP-170, Eastwood Mig135/175 and more. Please check the suitable models below in the product description, and make sure you choose the right welding kit for your machine.