3M E-A-R UltraFit Earplugs Corded (340-4004) - features a proprietary, premolded, triple flange design that fits most ear canals. Fits a wide range of ear sizes. No need to roll plugs before fitting so the tips stay clean even if your hands are dirty. Soft polymer is washable and reuseable, reducing waste and cost. Poly bag keeps each pair available and accessible for use. Noise Reduction Rating 25dB CSA Class AL. Test compatible with the 3M E-A-Rfit Validation System.
Price is per case. Minimum order is 1 case (400).
Price does not include shipping.