1-1/4" Donut Shaft Anode Zinc Deck Paint enhancing safety on the water

enhancing safety on the water and potentially saving lives in critical situations

while the internal fleece aids body warmth and allows body moisture to evaporate during rigorous activity

Thanks to the soft inner lining

Hidden air vents in the pump prevent air locking in challenging plumbing installations and helps with the check valve operate

1-1/4" Donut Shaft Anode Zinc Deck Paint enhancing safety on the waterMartyr 1 1 4" Donut Shaft Anode Zinc CM4 05 Internal Diameter 1. 25" 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