Ronstan Series 30 SP Single Utility Exit Block (with Nylatron Sheave) Rope Size:8 mm It slows down the ageing

It slows down the ageing process considerably

Ideal for use to remove black streaks or grime from fiberglass

Its formulation provides both high and low temperature performance

Stainless steel is used throughout for excellent corrosion resistance

Ronstan Series 30 SP Single Utility Exit Block (with Nylatron Sheave) Rope Size:8 mm It slows down the ageingRonstan Series 30 Special Purpose Single Exit Utility Blocks (with Nylatron Sheave) RF30711HL Exit Box Applications Exit blocks minimise friction in lines passing through the deck or exiting masts and booms Materials Nylatron sheave Grade 316 stainless steel load strap and head fitting Impact and UV resistant, fibre reinforced Nylon cheeks Specifications Sheave ?: 30 mm Max. Rope ?: 8 mm Max. Cable ?: 3 mm Fastener ?: 5. 0 mm MWL: 300 kg BL: 750 kg