Blue Racing Welding Helmet Auto Darkening Adj Shade 9-13 Solar w 2 Extra Lenses Carbon Arc Gouging It has a neoprene diaphragm

It has a neoprene diaphragm and a PTFE teflon seat

020339 Hypertherm style Nozzle Gouging for Max 100 PAC 130 plasma Torch

take it off the lever

Frame Lock is a Sherwin Williams brand

pointed in safe direction for flame

Blue Racing Welding Helmet Auto Darkening Adj Shade 9-13 Solar w 2 Extra Lenses Carbon Arc Gouging It has a neoprene diaphragmBlue Racing Welding Helmet Auto Darkening Adj Shade 9 13 Solar w 2 Extra Lenses. Features: 1 25,000th of a Second Changing Speed Variable Shade 9 13 Delay Adjustment to change time from Dark to Clear. Adjusts from 1 8 seconds. Sensitivity Adjustment from high to low light sensitivity. 2 Welding light sensors. Helmet utilizes solar cells for power but includes (2) 3V Lithium Batteries as back up. Conforms to DIN, EN & ANSI Z87. 1 standards Provides