Auto Darkening Helmet - Matte Black - WHAM1020MB Plant and Site Safety 3M recommends reducing the NRR

3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided

saturated fat

Ideal for collecting wipes

Advanced Electret Media is designed for ease of breathing

dents or cracks

Auto Darkening Helmet - Matte Black - WHAM1020MB Plant and Site Safety 3M recommends reducing the NRRFeatures Superior comfort with pivot style headgear Made of high impact resistant nylon Four independent arc sensors in a staggered design to deliver the most reliable arc detection High speed lens 1 30,000 second Powered by solar cells and replaceable lithium battery Includes magnification lens holder Fully adjustable nylon suspension Click here to download the ADF Welding Helmet Manual