The MFG part number for this hardhat adapter is HHABW, and can be purchased from Martin Safety.
Lightweight design offers universal sizing to fit on the brim of most hard hats and accommodate a variety of face shields. Dielectric option is made of 100% nylon materials. Meets ANSI Z87. 1-2003 High Impact.
Pairs with:
HP54116 Pyramex Full Brim Hardhat
S1040 or S1020 Face Shield