PSS 5in shaft / 7in tube Inflatable PFDs Double arms elastic safety tether

Double arms elastic safety tether for improving the safety during sailboat racing

6 mm and 7 mm (1/4 in) chain

Good scratch and exterior weather resistance

It reduces water absorption making it an excellent choice for osmotic blister prevention and repair

To avoid confusion and possible off-ratio metering

PSS 5in shaft / 7in tube Inflatable PFDs Double arms elastic safety tetherThe PSS Shaft Seal is the #1 selling marine mechanical seal worldwide and is installed as standard equipment by many of the worlds most reputable boat builders and boat yards. The PSS Shaft Seal is also recognized as the premiere retrofit (aftermarket) seal on the world market. Boat builders and boat yards recognize the advantages and value of installing the PSS as it eliminates the maintenance, constant adjustment & cost associated with traditional