Plastic Transom Cap with NRV Transom Socket (81mm OD)

Whaly Boat Replacement Non Return Valve Kit

This Can SB white plastic transom cap BS1900 with non-return valve is suitable for use with:
Whaly 400
Whaly 455 and Pro
Whaly 500 and Pro
Whaly 500R80

OD 81mm.

Contains NRV flap, outer cap, gasket.