Barton Marine 40040 Screw Inspection Cover 6" (103mm) White GROUP+ambassador-marine-1-1-2-drain-flip-trap-sink-drain-with-overflow-3-4-and-1-hose-barb Anti-Airlock Technology: Built with hidden

Anti-Airlock Technology: Built with hidden air vents to prevent air locking in complex plumbing setups

with bolt thru mounting

which converts pulley-driven to crank shaft-driven mounts for Ford or GM V6/V8 marine engine blocks

8” SONY STARVIS CMOS Sensor

The housings are precision manufactured from advanced UV resistant acrylic and are completely sealed

Barton Marine 40040 Screw Inspection Cover 6" (103mm) White GROUP+ambassador-marine-1-1-2-drain-flip-trap-sink-drain-with-overflow-3-4-and-1-hose-barb Anti-Airlock Technology: Built with hiddenScrew Inspection Cover 6" (103mm) White These covers are manufactured from high impact polycarbonate and feature an easy start thread and a built in O ring seal.