3M 321-2200 Ear Plugs, Pod, 25 dB NRR, Gen Purpose, Uncorded, Reusable, Push-In, M Earplug Size, 100 PK G7258246 Item Firestop Grommet Fire Rating

Item Firestop Grommet Fire Rating Up to 2 hr Color Red Shape Round Standards ASTM E814 (UL1479)

000 hr Special Features 4 Modes

Duty Rating Medium

With a pack of 25 blades

4 Degrees F Maximum Performance Temperature 225 Degrees F VOC Content+1 10 g/L Product Form Liquid Working Time 45 min Product Type Repair Filler Package Quantity 1

3M 321-2200 Ear Plugs, Pod, 25 dB NRR, Gen Purpose, Uncorded, Reusable, Push-In, M Earplug Size, 100 PK G7258246 Item Firestop Grommet Fire RatingEar Plugs, Noise Reduction Rating 25 dB, Earplug Shape Pod, Insertion Method Push In, Reusability Reusable, Cord Options Uncorded, Earplug Size M, Earplug Material Foam, Earplug Packaging Bulk Box, Earplug Pair Pack Type Cardboard Pillow Pack, Electrically Insulated Yes, Series E A R(TM) EXPRESS(TM), Standards 25 dB CSA Class AL, Pairs per Package 100, Earplug Color Yellow, Metal Detectable No, Package Quantity 100 Earplug Size M Item Ear Plugs Noise