Cruiser Block with Reversable Shackle Head – Size 7 B17120

Description

Cruiser Block with Reversable Shackle Head

These high load cruiser blocks are of a rugged construction featuring high quality injection moulded side plates with all load carrying components from 316 grade stainless steel. Side plates are thru-bolted and rivetted for added strength and security. This good looking and versatile range is designed for use on larger crusing and racing yachts. All are designed for ease of use with our Ball Bearing Mainsheet Traveller Systems.

Ball Bearing Blocks:
With our unique super low friction Ball Race System featuring Acetal sheaves with Delrin ball bearings running on a large diameter centre boss. This allows us to fit more load bearing balls which ensure extremely low friction performance even under high loads.

Specifications:

• Sheave Size: 70mm x 20mm (2 3/4″ x 3/4″)
• Maximum rope diameter: 14mm (9/16″)
• Break Load: 2500kg (5500lb)
• Safe Working Load: 1250kg (2750lb)
• Maximum Rolling Load: 875kg