3m hard hats are engineered to provide comfort, protection, balance, and stability to help keep diyers and professionals safe. 3m full brim non vented hard hat with ratchet adjustment for custom, on head sizing. suspension sits lower on the head to reduce pressure points and increase security. features a smooth turning 4 point ratchet suspension system and provides optimized comfort with 3 levels of height adjustment. part of the 3m pro series safety products line, this hard hat was designed for the way pros think, the way they shop and the way they work.

3M 22404, Roloc Disc 361F, 80 YF-weight, TR, 3 in, Die R300V, 7000045100
Dynabrade 78127 3" Dia. Medium NWN VT DynaBrite Locking-Type Disc, 25/pack
3M 77197, Scotch-Brite™ Roloc™ Deburr and Finish PRO Unitized Wheel,TR, 3 in x 1/8 in x NH, 8C CRS+, 7100109130, 40/box 
