Used on the 3M™ Welding Shields L-150 and L-151 and also in the 3M™ Combination Faceshields L-153, L-154, L-184 and L-185. This knob secures the cam mechanism which is attached to the headgear.
Brands | 3M™ |
Headgear Type | Helmet with Faceshield and Welding Shield |
Product Colour | Black |
Product Series | L, L-Series |
Recommended Industry | Marine |
Welding Helmet Compatibility | L-Series |