Face Mask Filter Valves Durable ABS for Breathing Comfort - 40mm x 35mm
Face Mask Filter Valves Durable ABS for Breathing Comfort - 40mm x 35mm - Black / 10 Pack is backordered and will ship as soon as it is back in stock.
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Anti-dust face mask filter valves are made from durable ABS material and are designed to help improve breathing comfort when exhaling. They are a practical add-on for face masks used in hot, humid, or poorly ventilated working environments, as well as during active outdoor use.
These mask valves are suitable for a wide range of applications where comfort and airflow matter, including running, cycling, hiking, skiing, motorcycle riding, climbing, and tactical training. The compact design measures 40mm x 35mm on the outside with an 18mm inner diameter, making them a useful replacement or accessory component for compatible mask projects.
Product details:
- Material: ABS
- Outer size: 40mm x 35mm / 1.57" x 1.38"
- Inner diameter: 18mm / 0.71"
- Available colors: Black, White, Clear, Red, Blue, Yellow
- Pack sizes: 10, 100, or 1000
Important: Face mask not included. Filter valve only.
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