Yacht Parts Plymouth                                                   
Your basket is empty
New Products
Last Visited
Recent Blog Posts
Lewmar 90mm Synchro Jamming Footblock
Lewmar Part 29929064
Our Price :
US $139.81

Lewmar's Synchro footblocks use Alloy cheeks, fixing isolators and moulded base plate to prevent sealant ingress into the sheave.
Jamming footblocks are designed to temporarily held a sheet while it is transferred to another winch.

Lewmar 90mm Footblocks use M10 fittings.



  • Standard and jammer options can be double stacked
  • Two-step jammer action keeps lever close to side of the block
  • SS hollow cast jammer, holds fast without tearing the line
  • Optimised jammer shape holds line central on the sheave
  • Tough alloy cheeks
  • Synchro sheave loads match the same sized blocks
  • Twin fixings with inserts
  • Wide head for a solid base, block will not roll on the deck
  • Moulded base plate with recess to hold sealant around fixing screws and prevent ingress onto the bearing and sheave

Safe Working Load 2000kg

Weight 480g

Line Size 14mm

Length 134mm

Add Review

Currently there are no reviews for this product.
Ask Question

Currently there are no questions for this product.
Please click here to sign in or register.