Ronstan Series 100 Stand-Up Orbit Block™ RF109140 sailing Threaded discharge port - gives

Threaded discharge port - gives easier installation and maintenance

A centre cage keeps Torlon® roller bearings separated and parallel to reduce friction

Universal input 90-265VAC 50/60Hz three output 12 volt 20 amp battery charger

at home or industrial uses removing rust and stains

White laid nylon rope which is ideal as a dock line as it is easy to handle

Ronstan Series 100 Stand-Up Orbit Block™ RF109140 sailing Threaded discharge port - givesSingle sheave stand up block, 90 deg. Requires 4 x 6mm (1 4") fasteners FEATURES The highest strength to weight ratio. Minimal friction loss, especially when working at high loads. Captive ball bearings for side thrust loads. Totally reliable and trouble free performance. Simplicity of design and construction to facilitate maintenance and servicing. Elegant, functional styling and finish. Lockable swivelling head post. High strength forged shackle.