Ronstan’s Acetal sheaves are moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment.
Acetal is well suited to the application, with characteristics of high strength and resistance to impact and wear.
It also exhibits excellent low friction properties for bearing applications.
Australia's largest marine accessories retailer. Serving boat owners since 1962. With sixteen big supermarkets and mail order departments Australia wide Whitworths Marine & Leisure offers the best service, convenient locations, a huge selection of quality products, and unbeatable prices.