Length: 112 mm
Ø sheave: 70 mm
Side bearing: Delrin balls
Radial bearing: composite fibre
Ø max line: 14 mm
SWL: 1000 kg
Material: S.steel
Sheave material : Aluminum
Webbing (N. x width): 3 x 36 mm

Solution designed to solve the connection of a sheave to the furling mainsail clew efficiently. The block is contained within the size of the sail, thus allowing a larger surface of the mainsail to be used.
The choice of materials guarantees the least weight as well as a very good mechanical resistance to the environment. Particular care has been taken over the ease of connection which is obtained by normal "webbing".
This ensures moreover a very good distribution of the load on the sail.
Materials: Cheek plates are made of polished stainless steel.
Part Number: 991.073.