Feature

●Superior nylon plastic material to withstand water, Color: Black
●Base Diameter:25.8mm/1.02",Top Diameter:32mm/1.26",Height:15.3mm/0.6"
●66mm total length, 6.4 thread hole diameter GE ePTFE membrane surf board and protective vent for watercraft The membrane is waterproof, so air and other gases can pass freely through the membrane to allow the vents to work and prevent liquids from entering the enclosure. The surf board venting design uses a very special process to bond the membrane around the circumference
●These vents "breathes" to constantly reduce the need to open and close it. Or even worse you forget to close it! SUP or hollow boards over 10 feet need to use 2 (midboard and rear tail). Originally these sealed military electronics vents meet the very strict specifications of the saltwater environment. This air vent is not resistant to EPS heat problems, and customers should understand that the board cannot be left under the sun. Especially for roof racks upside down
●Package Content: 5 x Air Vent

Description