Description
Black Sapphire
Gasket for Project 500 Base
Total White
This is also safer more secure easier and quicker to fit and better value for money
Must be mounted below the waterline for proper pick-up and lubrication
Vetus ZWBH25 - Self-aligning Inner Bearing Triple Lip 25mm 6EKOD Black SapphireZWBH seals are developed for use with water lubricated stern gear. This updated monoblock design works in the same way as the trusted ZWB seals,with the addition of one extra lip seal (three in total) for added security. With minimal friction, oil and grease resistant and featuring a 10mm vulcanised hose pillar for water injection, the ZWBH is always ready for another round! VETUS advises annual lubrication with silicon grease to keep this sterngear