Ronstan Series 100 Orbit Block, Single, Becket Ronstan Orbit Series 55 Ball Bearing Blocks Main fabric: 100% Polyester -

Main fabric: 100% Polyester - 265 g/m²

Swivel cleat bases permit easy cleating and releasing from any angle

Dual hand pockets with brushed lining

Length: 2 1/4" (57 mm)

Nylon slide liners

Ronstan Series 100 Orbit Block, Single, Becket Ronstan Orbit Series 55 Ball Bearing Blocks Main fabric: 100% Polyester -Product Description Ronstan Series 100 Orbit Blocks, Single, Becket Features The highest strength to weight ratio Minimal friction loss, especially when working at high 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 Sheave 4 in. Max. Rope 9 16 in. Max. Cable Pin 5 16 in.