3M PELTOR OPTIME 3 EAR DEFENDERS NECKBAND BLACK Screws Engineered with precise aerodynamics and

Engineered with precise aerodynamics and a perfectly balanced bladder for accurate flight

Jaw Opening Capacity for Pipe: 24

It has a polished chrome-plated pump piston and zinc plated three-piece handle

A heavy duty model designed for use in the garage or industrial workshop

3M PELTOR OPTIME 3 EAR DEFENDERS NECKBAND BLACK Screws Engineered with precise aerodynamics andOptime III is a super muff, and has been developed for use in extremely noisy environments. The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high frequency muffling, while at the same time its still easy to understand speech and signals. An acoustic connection between the inner volume and the volume between the casings in its turn provides maximum low frequency