Ear Muff-MSA-V-GARD HP-10190358-Helmet Mounted Ear Muff-HDPE-Black / Red

MSA 10190358 is the high-attenuation V-Gard HP passive earmuff for compatible slotted MSA cap-style hard hats. The official MSA ordering bulletin identifies this configuration with an NRR of 31 dB and an SNR of 36 dB, with black cups and red attenuation-level trim. The helmet-mounted design uses foam-injected cushions, recessed interior foam, MSA sealing rings and vertical adjustment. It is designed to work with compatible MSA V-Gard visors and frames. Verify the complete helmet and accessory combination, fit, workplace noise assessment and applicable AS/NZS 1270 selection method before use.