3M SecureFit Full Brim Hard Hat H-811SFV-UV, Tan, Vented, 4-Point Pressure Diffusion Ratchet Suspension with UVicator, 20ea/Case Genuine 3M Replacement Parts ensuring optimal noise reduction for

ensuring optimal noise reduction for workers in high-noise environments

are a specially probed version of the standard earplug

Featuring Scotchgard™ Technology

easy-to-polish finish

3M SecureFit Full Brim Hard Hat H-811SFV-UV, Tan, Vented, 4-Point Pressure Diffusion Ratchet Suspension with UVicator, 20ea/Case Genuine 3M Replacement Parts ensuring optimal noise reduction forThe 3M SecureFit H Series Hard Hats provides 3M innovation in comfort while maintaining the traditional cap and full brim design that many prefer. If you wear a hard hat for a full shift, you want it to be comfortable and fit properly. 3M recognizes this and has responded by designing a suspension system that self adjusts to the wearer as the ratchet is tightened. Chosen 9 times out of 10 over current conventional hard hats*, this suspension system