PSS 70mm shaft / 4 1/2in tub Jabsco An advantage of parallel threads

An advantage of parallel threads over tapered threads

• High pressure

up/down panel switch and emergency handle

A complete small boat battery management system

Soundown Vinyl Foam Composite Insulation - 1

PSS 70mm shaft / 4 1/2in tub Jabsco An advantage of parallel threadsPYI PSS Shaft Seal #02 70M 412 Shaft Size 70mm Stern Tube Diameter 4. 500" 4. 625"The PSS Shaft Seal is the number one selling marine mechanical seal worldwide and is installed as standard equipment by many of the worlds most reputable boat builders yards. The PSS Shaft Seal is also recognized as the premiere retrofit (aftermarket) seal on the world market. Certified by Bureau Veritas, ABS & Rina: Boat builders yards recognize the advantages and value