3m hard hats are engineered to provide comfort, protection, balance, and stability to help keep diyers and professionals safe. 3m non vented hard hat with pin lock adjustment is worn to help protect the head from possible impact. comfortable suspension sits lower on head to reduce pressure points and increase security. features a pin lock system for easy size adjustment.

3M 94535, SecureFit Full Brim Hard Hat H-805SFR-UV, Red 4-Point Pressure Diffusion Ratchet Suspension, with Uvicator, 20 ea/Case, 7100240013
3M™ 72016, Remote Alarm & Strobe 529-05-20, Audible, 7000131708, 1 EA/Case 