3M E-A-R Classic Earplugs 310-1080, Corded, Poly Bag, 1000 Pair/Case field tunable Black Coil Finish - Professional

Black Coil Finish - Professional appearance

Designed for mounting surfaces 1/4" to 1/2" thick

Threaded Connector Design: TNC's threaded design provides more secure connections than standard BNC in mobile environments

SCADA networks

Law enforcement tactical teams

3M E-A-R Classic Earplugs 310-1080, Corded, Poly Bag, 1000 Pair/Case field tunable Black Coil Finish - Professional3M E A R Classic Earplugs 310 1080 The Original Foam Earplug Note: This product uses a discontinued template. Please contact us for current alternative products. The Legacy of E A R Classic: As the world's first foam earplugs, the 3M E A R Classic revolutionized workplace safety and set the standard that all other earplugs are measured against. This corded version provided the same proven protection with added convenience. Key Features: Industry