Nato Gas Mask Filter (Fits 40mm Masks)

The NATO Gas Mask Filter (Fits 40mm Masks) is designed for compatibility with standard 40mm NATO-thread gas masks. Built to military-style specifications, this filter provides dependable fitment for a wide range of protective mask systems.

Featuring the widely used 40mm NATO threaded connection, this filter is compatible with many military, surplus, and civilian gas masks that accept standard 40mm canisters. Its durable metal housing ensures secure attachment and reliable performance.

• Standard 40mm NATO Thread
• Compatible with 40mm Gas Masks
• Durable Metal Canister Construction
• Secure Screw-On Attachment
• Ideal for Preparedness, Collection, or Training Use

This NATO 40mm Gas Mask Filter is suitable for collectors, surplus enthusiasts, and preparedness applications requiring standard 40mm compatibility.

CHECK LOCAL LAWS AND REGULATIONS BEFORE USE