Description

Ronstan Series 75 Ratchet. Triple Block with Becket and Cleat

Removable becket pins allow lines to be spliced prior to fitting. Saddle on under side of cleat can be used as a becket take off point for the creation of a powerful 6:1 purchase system. A single block can be attached to the saddle to increase this to a 7:1 purchase system.

Features:

• Low friction, 2-stage ball bearing system.
• High static and dynamic load capacity.
• Lightweight.
• Cheek cut-outs for easy bearing maintenance.
• Lockable swivelling head post.
• High strength forged shackle.
• Multi-position cleat arm.

Specifications:

• Pin Ø (in): 9/32
• Max. Rope diameter (in): 1/2

Materials:

• Ball bearings: acetal.
• Sheaves: UV stabilised acetal (BB), alloy (ratchet).
• Cheeks & ratchet sheaves: Anodised aluminium.
• Ratchet pawl: Torlon.