1-1/8" Donut Shaft Anode Zinc SELDEN BLOCKS Heat seals rope to avoid

Heat seals rope to avoid fraying ends

specially designed for halyards & sheets with an eye ending

A 14 mm B 9 mm C 80 mm M

They DON'T need a float switch - they are fully Automatic sensing pumps

1-1/8" Donut Shaft Anode Zinc SELDEN BLOCKS Heat seals rope to avoidMartyr 1 1 8" Donut Shaft Anode Zinc CM4 04 Internal Diameter 1. 125" Outside Diameter 2. 7" 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 Manufactured by the same