Ronstan Series 30 SP Single Utility Exit Block (with Nylatron Sheave) Sheave Diameter:30 mm Versatile head fittings

Versatile head fittings

It is also gentle and safe to use on plastic

Also safe for use on plastic

It is light enough to fly in the gentlest breezes and durable enough to last several months of continuous use

Constructed of 100% BPA-free Triton

Ronstan Series 30 SP Single Utility Exit Block (with Nylatron Sheave) Sheave Diameter:30 mm Versatile head fittingsRonstan 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