Sellstrom S23411 Foam Plug-Uncorded-500PR/Bulk, Standard, Hi/Viz Green (Pack of 500) Accessories The tapered ear plug is

The tapered ear plug is easy to fit and can be washed with warm soapy water for reuse

Three arm jaws with center-pull shaft for even load distribution

eliminating the need for adjustments

the drip pan will fit squarely on the reservoir time after time

Sockets: 5/16

Sellstrom S23411 Foam Plug-Uncorded-500PR/Bulk, Standard, Hi/Viz Green (Pack of 500) Accessories The tapered ear plug isThe Sellstrom line of ear plugs come in a variety of Corded and Uncorded options. They are made with soft PU foam and provide superior comfort. The plugs expand naturally and quickly to fit ones ear canal one size fits all. They are certified to meet there designated NRR rating 32 and are packed individually.