3M 33780, 641WY 1/4" X 24", 400 Mesh Diamond Cloth Belt, 7010534915 
3M 29611, 641WY 1/4" X 24", 100 Mesh Diamond Cloth Belt, 7010534832 
3M 08093, Peltor Optime 98 Cap-Mount Earmuffs, Hearing Conservation H9P3E 10 EA/Case, 7000002326
$198.70
Factory Stock, 7-10 Day Leadtime
3M Peltor Optime 98 cap-mount earmuffs feature a universal mounting attachment that fits most hard hats.
A versatile, cap-mount earmuff. For noise levels up to 98 dBA.
(bul) Universal mounting attachment fits most hard hats
(bul) Earcup pivot points tilt for optimum comfort and efficiency.
(bul) Ultra light with liquid/foam filled earmuff cushions.
(bul) Color-coding for compliance sighting.
(bul) Noise Reduction Rating (NRR)*: 23 dB. CSA Class A.
*The NRR may overestimate the hearing protection provided during typical use.
3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation.
