EDGE Conversion Combo Welding Cup #12 Kit
choose from #12, #12 Shorty and #12 Super Shorty
choose Diffuser sizes 1/16, 3/32 and 1/8
choose #4 Series Stubby Gas Lens and Collet
Allows you to use these and all GL920 Series, Narrow Series, Shorty Series, Quartz Series, Orbital Series, XL and XXL Series on your 17,18 and 26 torches.