This kit is a part of the 3M Ratchet Suspension W-2879. It attaches to and can be used to adjust the size of the 3M Head Suspension W-2878 used in 3M Helmets and Hoods.
An optional item that makes adjustment of the 3M Head Suspension W-2878-2 easier and faster. The ratchet band is easy to install and includes a comfortable foam pad.
3M Headgear helps provide reliable face protection. Choose from ratchet or pinlock headgear styles that are compatible with any 3M W-Series Faceshield. Available headgear models feature a system...