Harken 57mm Hexaratchet® Small Boat Classic Block — Swivel

Harken, Classic Hexa-ratchet block with swivel - 2¼" (57mm) on/off

Sheave diameter - 2¼" (57mm)

Length overall - 108mm

Pin diameter - 5mm

Max working load - 227 Kg

Break load - 907 Kg

Max line diameter - 10mm

Holding power - 10:1

Weight - 142g

Used on a multitude of boats. A very  similar specification to the Carbo ratchet block 57mm although just a little heavier.

Provides a good balance between holding power & controlled easing.

Also available:

• The same block with the on / off slide available on the other side to enable the on / off slide to be on the upper side when similar arrangements are fitted port & starboard.