Block single Orbit fiddle with shackle, becket and cleat 55mm
Ronstan
Article number :  RF55530
Ball bearing, carbon fibre reinforced nylon sheath, stainless steel shackle on swivel.
Sheaves: ø 55 / 35 mm
For ropes: ø 10 mm
Weight: 237 g
Working load / breakage: 550 / 1000 kg