3M™ PELTOR™ Optime™ II Gehoorkappen, groen, helmbevestiging, H520P3E-410-GQ Scotch-Brite™ Number of vacuum holes 0

3M™ PELTOR™ Optime™ II Gehoorkappen, groen, helmbevestiging, H520P3E 410 GQ Scotch Brite™ Number of vacuum holes 0 Number of vacuum holes 0 Mounting type Screw thread Density classification Hard Shelf life in days 1825 Days Smallest sellable unit* Piece Maximum speed 12200 rpm Brand 3M™ Product type Support disc Abrasive material mounting type Hub and lock nut Application Grinding Cleaning weld seams Surface preparation Finishing Sanding Total diameter (metric) 125 mm Shape Round Close Arrow Up Icon 64 cm Close Arrow Up Icon Recommended Sector Mining Pharmaceutical Transportation Construction Recommended Application Welding Assembly Demolition Workplace Maintenance Grinding Sanding Bluetooth No Communication via external two way radio No Noise Reduction Value 31 dB Noise Reduction Value (HML) H=36 M=29 L=19 Noise Reduction Value (SNR) 31 dB Dielectric No Features Dielectric Electrically insulated No External audio input No Hearing protection type Helmet mount Hearing cap style Safety helmet mount Noise canceling headsets Yes Quantity per box 20 Shelf life in days 1825 Days Built in FM AM radio receiver No Built in two way radio No Smallest sellable unit* Pack Brand PELTOR™ Metal detectable No Product color Green Product series Optime Product type Hearing cap Complies with specifications EN 352 3:2020 CE Approved Close Arrow Up Icon