Made of Nylon, Excellent seawater resistance and , exposed to salt air on boat
Nylon is a lighter and lower cost solution, Strength and service life are exactly the same as 316 stainless steel
Used for splash proof openings or outside vent of wiring cables, wires, hoses
SMOOTH: The flush screw covers area nice smooth Contact. Edge of these clamshells are smooth and thick
SIZE: 2.5inch x 2-1/4inch, Height: 1inch
colour: black
Material: nylon
Package Contents:
4 x Marine Wire Cable Vent Cover (with screw)