MIRA Safety - NBC-77 SOF - Single 40mm Gas Mask Filter - Special Combined CBRN Respirator Filters - NATO Standard Size (40mm x 1/7") - Canister Filter Fits CBRN Gas Masks - 20 Year Shelf Life

MIRA SAFETY - NBC-77 SOF Gas Mask Filter A gas mask is only as good as the filters attached to it. At MIRA Safety, we pride ourselves on offering the very best protection against environmental and CBRN threats—like the robust NBC-77 SOF. The Ultimate Protection A specialized 40mm gas mask filter, the NBC-77 SOF is tested for superior safety against a wide range of harmful substances with durability and longevity that's tough to beat. These high-performance combined filters offer the ultimate level of protection making them the ideal emergency survival essential for you, your family, and your organization. Military-Grade The NBC-77 SOF filter canister, combined with a full-face mask, mouthpiece assembly, or powered air-purifying respirators (PAPR), helps protect the user from known CBRN threats. This advanced 40mm filter cartridge features an A2B2E2K2HgSXP3DR reactor rated for radioactive iodine, setting it apart from other CBRN respirator filters. Our gas mask filters use a NATO standard 40mm x 1/7" threading and are compatible with your existing NBC/CBRN respirator mask. Built To Last NBC-77 SOF CBRN filters have a 20-year shelf life and feature a highly durable construction resistant to shock and impact for reliable operation and protection when you or your family need it most. The sealed plastic canisters are easy to stack and store, seamlessly fitting into any emergency preparedness or survival kit. Features & Benefits NBC-77 SOF CBRN Filter With A2B2E2K2HgSXP3DR Reactor For Environmental and CBRN Threats Ultra Durable Canister NATO Standard Size, 40mm x 1/7" Threading Fits Any CBRN Respirator Military Grade EN 14387 Compliant Sealed 20 Year Shelf Life Store In Original Packaging At Temperatures From 23° to 86°F With Maximum Humidity of 80% MIRA SAFETY: Trusted by professionals around the globe.