3M 340-4017 Ear Plugs, Flanged, 25 dB NRR, Metal-Detectable, Corded, Reusable, Push-In, Blue, 200 PK G515699857 Maximum Chest Size 27 1/2

Maximum Chest Size 27 1/2 in

Fittings rated for use with drinking water meet NSF/ANSI 61 safety standards

890 lbf Max

The quick-release feature allows you to switch sockets easily while the knurled grip handle provides comfort and control

Lock-Nut and Wrench

3M 340-4017 Ear Plugs, Flanged, 25 dB NRR, Metal-Detectable, Corded, Reusable, Push-In, Blue, 200 PK G515699857 Maximum Chest Size 27 1/2Ear Plugs, Noise Reduction Rating 25 dB, Earplug Shape Flanged, Insertion Method Push In, Reusability Reusable, Cord Options Corded, Earplug Size M, Earplug Material Elastomeric Polymer, Earplug Packaging Bulk Bag, Unwrapped, Earplug Pair Pack Type Plastic Bag, Band Color Blue, Series E A R UltraFit, Cord Material Vinyl, Band Material Metal, Cord Color Blue, Standards ANSI ASA S12. 71 2018, Pairs per Package 200, Earplug Color Blue, Metal Detectable