McMaster 54375T12 Three-Position Fit Earmuffs 29 dB Noise Reduction Rating (Over Head Fit) ITCSN-1100-48"-BLACK-5 PCS Light Output Mode High

Light Output Mode High

(1) P2/SL #10 Double Ended Bit

55 to 80 msec (DC Operation Closing Delay Operating Times for 1

Door Opening 33-1/16 to 39 in

Plastic Punch Shape Round

McMaster 54375T12 Three-Position Fit Earmuffs 29 dB Noise Reduction Rating (Over Head Fit) ITCSN-1100-48"-BLACK-5 PCS Light Output Mode HighEarmuffs should be worn with the specified fit to offer proper protection and noise reduction. You can wear Style C earmuffs over the head, behind the head, and under the chin. Style C Application Noise Reduction Garment Earmuffs Fit (Noise Reduction Rating) Over Head (29 dB), Behind Head (28 dB), Under Chin (28 dB) Ear Cup Material Plastic Color Black with Red Trim Ear Cushion Material Foam Headband Material Plastic Features Adjustable Headband