Lewmar Single Synchro Halyard Toghead Block - 60, 72mm

Mfr: Lewmar Marine Ltd.
$29.95 to $47.50
$29.95 to $47.50

DESCRIPTION

Description

Lewmar's Synchro blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a Free-Spin bearing and self-aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems.  Each component is perfectly synchronised with the movement of the rope, providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.

 

Features

  • Stainless steel strap for improved strength and longer service life
  • Stiff glass fibre reinforced cheeks to prevent lines from wedging

 

Applications

Plain bearing blocks are typically used for heavy and static loads in:

  • Halyard tuning
  • Mainsheet systems
  • Mast foot blocks
  • Mast head blocks
  • Boom vang

The toggle heads of the halyard blocks are designed to fit on the studs commonly found at mast bases - check the diameter of the stud against the width of the block jaws and pin diameter.

Specifications

 
Block (mm)Safe Working Load (lb)Optimum Line (in)Max Line (in)Weight (oz)Width (in)Pin (in)Space to Pin (in)
6017605/163/84.2937/647/329/32 
7224203/81/26.9845/645/163/8
 

SPECS

Item #
MPN
Lewmar Single Synchro Halyard Toghead Block - 72mm
Item #:565741-72mm
MPN:29927221BK
Lewmar Single Synchro Halyard Toghead Block - 60mm
Item #:565741-60mm
MPN:29926021BK

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