PSS Shaft Seal O-Ring Kits HTH-1000 Strong fastener secures with an

Strong fastener secures with an audible snap

Bilgekote will resist oil and fuel spillage and cleans easily

four complete rocket and line assemblies should be carried on board

Ronstan Series 40 Special Purpose Single Utility Block (with Nylatron Sheave)

Outside parts made of extremely UV-stabilized plastics: Luran S

PSS Shaft Seal O-Ring Kits HTH-1000 Strong fastener secures with an*** USE OPTION (1) TO SELECT SHAFT DIAMETER SIZE *** If the PSS Shaft Seal needs to be removed and re installed, PYI suggests that you replace the o rings, and more importantly, change the set screws as they are designed for one time use. This is a replacement kit for the o rings and set screws.