They are based on the tried and tested Classic 12 series bulb lights

Sold in a pack of 3 - red (port)

Martyr - 1" 2 Bolt Shaft Anode Zinc

Team McLube Sailkote is the only dry lubricant currently available that has been specifically designed for marine use

Lined with durable yet lightweight materials

1-3/8" 2 Bolt Zinc Shaft Anode sheaves They are based on theMartyr 1 3 8" 2 Bolt Shaft Anode Zinc CM4 137 Internal Diameter 1. 375" Outside Diameter 2. 66" Height 2. 35" Easy installation underwater Bolt retaining washers prevent the anode from falling off Full shaft contact: 100% circular radius Interlocking halves Extra alloy around fastener Product Information: For use in salt water Alloy is manufactured to exceed or meet US Military Specification MIL DTL 18001L Tried and tested genuine zinc product