3M SecureFit 500 Series SF550AF-GRN, Black/Green, IR 5.0 Gray AF-AS Lens, 20 ea/Case Safety Hard Hats It delivers air to a

It delivers air to a butyl rubber hood used on the system

3M™ D80921 Secure Click™ Organic Vapor Cartridge/Filter P100

NIOSH approved against certain organic vapors and particulates

The Speedglas 100 Black Helmet with Auto Darkening Filter 100V is good for Stick

3M SecureFit 500 Series SF550AF-GRN, Black/Green, IR 5.0 Gray AF-AS Lens, 20 ea/Case Safety Hard Hats It delivers air to a3M SecureFit 500 Series features a contemporary lens design coupled with adjustable ratchet temples and 3M Pressure Diffusion Temple (PDT) technology to help provide a more personalized fit. This sporty eyewear also offers self adjusting colored temples, a variety of lens tints and models with Scotchgard Protector Anti Fog Coating.