91530 8"Flat Bilge Roller 75mm diameter Bore 20mm
$32.67 Inc. GST
Poly Soft Roller
Suits 20mm spindle.
Flat or Bilge rollers as they are called in some States, go down on the transom of some boats where a flat bottom demands this type of roller.
Certainly not for deep Vee’d boats unless they are part of a spring loaded Retriever Mate type self centering system.
Sometimes used as a Bow Stop on Power Cats twin hulled boats.