Barton Size 1 Single Block, 30mm Plain Bearing, Swivel & Becket

Barton Size 1 blocks have a 30mm (1-3/16in) sheave and an internal steel frame for added strength and durability. Lightweight and modern, with versions for almost every job on boats of all sizes. Also available with ball bearing sheaves.

Specifications

• Sheave: 30mm, plain bearing
• Head: swivel, with becket
• Max rope: 8mm (5/16in)

Manufacturer part number: N01131