Earplugs - 3M E-A-R Classic Uncorded (Box of 200 Pairs), 312-1201 7000123414 1/4-20 in x 2-3/4 in

1/4-20 in x 2-3/4 in Cap Screw

*PRICED PER BOX OF 20

Copper alloys / brass / bronze

Item #: MS-50

helps reduce debris from depositing in the valve

Earplugs - 3M E-A-R Classic Uncorded (Box of 200 Pairs), 312-1201 7000123414 1/4-20 in x 2-3/4 in*PRICED PER BOX OF 200 PAIRS. (1 CASE = 2000 PAIRS) Item #: 312 1201 3M Stock #: 7000002300 3M E A R Classic yellow Uncorded Earplugs set the standard in hearing protection as the world's first foam earplugs. Constructed from slow recovery foam, the disposable earplug conforms to the shape of the ear canal for excellent hearing protection. 3M E A R Classic Uncorded Earplugs are an economical, reliable choice in hearing protection and conservation. The