HEYCO PRODUCTS' 3481VB Liquid Tight Snap-In Vent Plug is a robust solution for protecting sensitive electronic equipment from environmental contaminants. Constructed from electrically non-conductive Nylon 6/6, this vent plug incorporates an integral sealing flange and washer for a secure and reliable seal. The acrylic copolymer filter prevents moisture and particulate intrusion, while the snap-in design allows for quick and easy installation into panels and housings. Ideal for applications requiring IP65, 67, and 68 ratings, the 3481VB offers a cost-effective alternative to metal or steel plugs, ensuring the longevity and reliability of electronic enclosures.