Groco BV-4000 BV Bronze Full-Flow Flanged Ball-Type Seacock MELANTE3 Compatible with third-party 1"-14 threaded

Compatible with third-party 1"-14 threaded masts and rail mounts (sold separately)

Class-B AIS transponder - essential for navigating today’s busy shipping lanes and congested ports

this light has a surprise waiting just behind the battery door

and Dungeness crab claws

5 x 20 (x 4)

Groco BV-4000 BV Bronze Full-Flow Flanged Ball-Type Seacock MELANTE3 Compatible with third-party 1"-14 threadedFeatures patented field selectable and changeable direction of rotation permits installation in otherwise unusable locations. Tri flange base and mount hole pattern provide easy retrofit when replacing most popular brands. Handle has a square hole that accepts standard ratchet helps to reach hard to reach valves, and eases operation of hard to actuate valves. Stainless steel ball and stem, PTFE seats and seals. Serviceable when installed, drain plug