Barton Plain Bearing Pulley Block Back to Back Swivel Block - Size 1, 30mm [N01280] Communication | Hailer Horns Working Load -1

Working Load -1

Compressed: 15

Simply input your vessel’s MMSI number during setup and you’re ready to go

Sheave: 16mm / 5/8in

Barton Plain Bearing Pulley Block Back to Back Swivel Block - Size 1, 30mm [N01280] Communication | Hailer Horns Working Load -1Plain Bearing Pulley Block Back to Back Swivel Block Size 1, 30mm The Size 1 Plain Bearing Blocks have a 30mm (1 3 16") sheave. The range is designed with an internal steel frame for added strength and durability. Also available in ball bearing sheave options, the lightweight modern design is available in variations that allow for a multitude of uses on every size craft. Suitable for up to 8mm (5 16") rope.