3M Speedglas(TM) Welding Helmet 9100 QR, 06-0100-30QR, with Auto-Darkening Filter 9100XX and Hardhat H-701R, 1/Case

Hard hat and welding helmet system that allows welding helmet to nest over hard hat when raised. In addition, can easily detach welding helmet while hard hat remains in place for non-welding tasks.