Ronstan Series 75 Ratchet Sheave, alloy

Ronstan Series 75 Ratchet Sheave, Alloy

Rope sheaves, Alloy, Acetal Ball Bearing

Features

A - 3 in.

B - -

C - -

Max. Rope Ø - 1/2 in.

Max. Cable Ø - -

Suits Block Series - Series 75 Ratchet

Weight - 3.4 oz

Product information

The patented extruded hole design, in conjunction with the groove profile of the sheave, provides a more powerful grip than conventional designs. Unrivalled low weight is achieved by the use of a Torlon® ratchet pawl, high grade machined alloy sheave and black Acetal hubs and bearings.The patented extruded hole design provides up to 18:1 holding power

Materials

Alloy sheave

Torlon rachet pawl

Carbon black Acetal ball bearings