Description
Propeller shaft seal for Ø 50 mm shaft
A special propeller shaft rubber Stuffy Box ("Black Jack") water lubricated shaft seal for Ø 70 mm tubular shaft. The gasket has a Ø10 mm hose bend for water supply/ventilation. Inexpensive sealing box for sealing the propeller shaft to the rim tube. The Stuffy Box rubber sealing box is easy to install and does not require constant maintenance.
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