3M 391-1004 Ear Plug Dispenser Refill, Bullet, 33 dB NRR, Uncorded, Roll-Down, Disposable 03390084 Optimized flutes remove dust faster

Optimized flutes remove dust faster

Item Thermostatic Mixing Valve Body Material Lead-Free Brass Flow Rate 0

Length 500 ft

Number of Courses 3

Combination Head

3M 391-1004 Ear Plug Dispenser Refill, Bullet, 33 dB NRR, Uncorded, Roll-Down, Disposable 03390084 Optimized flutes remove dust fasterEar Plug Dispenser Refill, Product Type Dispenser Refill, Noise Reduction Rating 33 dB, Insertion Method Roll Down, Reusability Disposable, Earplug Shape Bullet, Earplug Pair Pack Type Loose, Earplug Size M, Pairs per Package 500, Overall Height 10 in, Overall Width 10 in, Earplug Color Yellow, Overall Depth 10 in, Metal Detectable No, Refill Type Cartridge Refill, Cord Options Uncorded, Earplug Material Foam, Standards ANSI S3. 19 1974 Pairs Per