Description
8″ SELF CENTER ROLLER BLUE 21MM
203mm width – offers strong hull support with smooth operation
21mm central bore – fits common spool brackets and spindle setups
Blue hard nylon (HDPE) – non-marking, ultra-durable, and wear-resistant
Self-centring profile – grooves help centre aluminium hulls automatically
Marine-grade tolerances – UV-stable and built for harsh Aussie marine conditions
