Behind-the-Neck Ear Muffs, 17 dB, Peltor Welding, Black, 3M Peltor, Mfr#: H505B

Ear Muffs, Earmuff Style Behind-the-Neck, Noise Reduction Rating 17 dB, Dielectric No, For Use With Semi-Soft Cup Surface, Welding Helmets, Cup Color Black, Series Specialty, Earmuff Type Rigid, Standards CSA Class B, Replacement Pad Grainger Part Number 30F056, Features Semi-Soft Cup Surface, Two-Point Suspension, Wire Headband, Weight 0.4 lb, Electrically Insulated No