PSS ( Packless Sealing System ) - 1-3/4" Shaft - 3-1/2" Stern Tube

PSS Shaft Seal Packless Sealing System is a maintenance-free dripless stuffing box and packing gland replacement for sailboat and power boat drivetrains.

PSS Shaft Seal Features:

• A mechanical seal that uses a self-aligning carbon-graphite stator to ensure a 100% watertight seal with proven reliability
• Eliminates shaft wear and minimize corrosion
• Eliminates needless bilge pumping
• Available for shafts from 3/4" to 3 3/4" (22mm to 95mm)
• All metric and imperial sizes available
• Installed as standard equipment by quality manufacturers like Nautor (Swan), Little Harbor and Boston Whaler
• A.B.S. Approved
• Three Year Guarantee