3M - PELTOR OPTIME 3 HELMET ATTACH - Black Sweatshirts & Fleeces ###Manufactured to DIN 3122 Form

###Manufactured to DIN 3122 Form D/ISO 3315 Specifications

Monument 3350 Closet Auger with a barrel type head on the end of 3/8in / 10mm spring with ring for attachment when not in use

masonry and core drilling

Diameter: 35mm

3M - PELTOR OPTIME 3 HELMET ATTACH - Black Sweatshirts & Fleeces ###Manufactured to DIN 3122 FormThe PELTOR Optime III ear defenders are a high performance hearing protector and have been developed for use in extremely noisy environments. The protection is based on a technology with a double casing minimising resonance in the holder casing, maximising high frequency attenuation. SNR = 35dB, H = 40dB, M = 32dB, L = 22dB