Heyco is very excited to introduce the newest addition to our extensive Hole Plug offering - Heyco's IP 65/67/68 Rated Liquid Tight Threaded Vent Plugs with Integral Sealing Ring.
Heyco Liquid Tight Threaded Vent Plugs allow the passage of air for ventilation and heat dissipation, yet prevent moisture intrusion. The integral sealing ring ensures a superior seal at the mounting hole location every time. The filter membrane, which is ultrasonically welded to the nylon body, prevents moisture and particulate contamination in electronic enclosures. The pressure compensating seal prevents buildup of pressure inside of electronic enclosures due to environmental temperature cycling. These plugs are a lower cost option over brass or steel plugs and they quickly and easily install into Threaded Holes. The head of the plugs is hex shaped for wrench installation and has an approximate head thickness of .21" (5,3mm).
These plugs are IP 65, 67 and 68 Rated and have a 94V-2 flammability rating. They are non-corrosive and resist salt water, weak acids, gasoline, alcohol, oil, grease and common solvents. The bodies of the plug are made from Nylon 6/6 with a UV rating and the filter material consists of a hydrophobic acrylic copolymer.
To learn more about these plugs, please click here.