Description

Please call us to confirm availability.

Lewmar’s Racing Blocks represent the pinnacle of our standard block range. Manufactured from the best materials, they offer incredible strength to weight ratios.

Features

• Lockable head pin Highly efficient needle roller bearing system
• Delrin thrust balls
• Machined slots in cheeks for easy flushing of bearings

Manufacturer part #: 29901647

Technical Description Features American Metric Safe Working Load 3086 lb 1400 kg Breaking Load 6172 lb 2800 kg Weight 4.2 oz 120 g Sheave Diameter 4.2 in 60 mm Line Size 7/16 in 12 mm Length L 3- 11/16 in 94 mm