3M 1100 Uncorded and 1110 Corded Categories: Ear Plug, Hearing Protection Tags: 3M, 3M 1100 Uncorded and 1110 Corded, Ear Plug Brand: 3M Description Additional information Description Features: Smooth polyrethane earplug, dirt resistant surface for hygiene Comfortable for a wide range of earcanal sizes Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL 3M 1100and1110 Additional information Brand 3M Color Orange, Red Related products Quick View Quick View Hearing Protection, Ear MuffSolo Cap Read more Quick View Quick View Hearing Protection, Ear Plug3M™ 391-1004 – Uncorded Ear Plug In Bottle Read more Quick View Quick View Hearing Protection, Ear Muff3M™ Peltor™ H9A – Ear Muff Read more
