3M S-657 Hood Assembly (US) Bump Caps Features & Benefits:

Features & Benefits:

Bulk packaging for convenience

3M™ Mercury Vapor/Organic Vapor/Acid Gas Cartridge 6007 is NIOSH-approved for protection against mercury vapor

Ultralight and ergonomic design

3M S-657 Hood Assembly (US) Bump Caps Features & Benefits:Hood uses a double shroud design for its respiratory seal; wearers can select on their seal design based on personal preference Wearer should tuck the inner shroud into a shirt or protective coverall, which allows excess air to be channelled over the body for additional comfort Available in both CE & NIOSH Approvals APF = 40 (CE Approval) APF = 1000 (NIOSH Approval) Replaceable Hood 3M S 607 10