This gas fill/vent is necessary for proper filling and ventilation. The integral tank vent comes with a flame arrester and an anti-surge valve. This important addition is a must-have for marine applications.

Product Features:
Black polymer cap with black polymer body
Black polymer strap
Integral tank vent with flame arrestor and anti surge valve
For hose size: 1-1/2"
For vent hose: 5/8"
O.D. Flange: 3-5/8"
Neck length: 2-7/16"
Mounting hole dia.: 2-1/8"
Screw size: #8

Dimensions: 3"H x 9"W x 5"D
Material(s): metal