Allen 40mm Pro Ratchet Block

Single Allen 40mm switchable ratchet is our lightest and smallest ratchet block.

The ratchet mechanism can be turned on and off, even under load, with the switch in the middle of the block.

Ideal for use with dinghy spinnaker sheets or jib sheets.

Specifications

• Breaking Load - 475kgs
• Length - 81.78mm
• Max Rope Diameter - 6mm
• Max Working Load - 120kgs
• Shackle Pin - 4MM
• Weight - 36.4grams