PSS HS 45mm Shaft Seal 3" Stern Tube Inboard Engine Steering Rams 04 EACH BW-130020-A 3/4 19

04 EACH BW-130020-A 3/4 19

one at each end of the backbone

Manufacturer Part Number: B2045

2m antenna of heavy-duty construction for general purpose communications

PSS HS 45mm Shaft Seal 3" Stern Tube Inboard Engine Steering Rams 04 EACH BW-130020-A 3/4 19The PSS (Packless Sealing System) shaft seal is designed as a maintenance free alternative to the traditional packing glands and stuffing boxes. The PSS does not require a greaser drip to lubricate the shaft, if does not require packing and it doesn't need adjusting or maintaining once installed. The design of the PSS seal makes it 100% watertight when installed correctly to prevent water leaking into the bilge, and it also protects the propeller