E-A-R Classic Foam Earplugs, 310-1001 Liner Material_Acrylic/Polyester 5" Diameter FP3731

5" Diameter FP3731

Constructed with a high-density polyethylene shell for durability

Equipped with automatic air flow control with compensation for air pressure and temperature

Full service and support of your safety investment

1 in (25 mm) Polyester web lanyard-without energy absorber with 1 double locking ergonomic snap hook model FP6650HS at one end and 1 double Rebar hook model FP5386HS at the other end

E-A-R Classic Foam Earplugs, 310-1001 Liner Material_Acrylic/Polyester 5" Diameter FP3731The 3M E A R Classic Earplugs 310 1001 are made of a soft, slow recovery foam that conforms to the shape of the ear canal to provide a comfortable, reliable noise barrier. These disposable earplugs are moisture resistant and come in pulpable paper packaging. Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL One size fits most