Boat Spacer Caps for Fuel Vents

New fuel vent spacer caps.  Product works with part number 1674

This spacer is constructed out of black marine grade plastic. It measures at approximately 1 3/4" L x 3/4" H overall. It has a maximum hull thickness of 1/2" - 3/4" with a 3/4" ID. mounting hole.

Made from marine grade plastic