Helix Pure Air Welding Helmet - Optrel ADF Lens Type:Quattro Elastic band at top of

Elastic band at top of boot to keep dirt off or on the boot

CSA Class B(L)

with a reinforced fabric rim to protect the opening from damage

Step 1 indicated with stitched waterproof vinyl tags resistant to wear and tear

Helix Pure Air Welding Helmet - Optrel ADF Lens Type:Quattro Elastic band at top of2. 5 The Helix Pure Air 2. 5 the new PAPR and slide up welding & grinding helmet with a panoramic field of vision and a brightness level of 2. 5 built for welding in the toughest conditions. With the Helix 2. 5, youre prepared for all welding tasks that require a large field of vision and frequent switching between transparent and protective filters. With a light level of 2. 5 for welding and a shade range from 5 to 12, its the ideal choice for a wide