Synchro Halyard Blocks
Fast, efficient and extremely easy line handling. The block shape, free-spin bearing and self-aligning block heads reduce friction and increase efficiency by up to 40% on main sheet systems compared to budget blocks.
The internal stainless steel carrier ensures maximum resilience. Stiff glass fibre reinforced cheeks to prevent lines from wedging.
The clevis swivel on these drop blocks has been designed to fit most mast foot studs. See specification.
SPECIFICATION Halyard Blocks
The internal stainless steel carrier ensures maximum resilience. Stiff glass fibre reinforced cheeks to prevent lines from wedging.
The clevis swivel on these drop blocks has been designed to fit most mast foot studs. See specification.
SPECIFICATION Halyard Blocks
| Size | A - Width | B - Pin Ø | C - Space to Pin |
| 50mm | 13mm | 5mm | 8,2mm |
| 60mm | 15mm | 6mm | 6,9mm |
| 72mm | 18mm | 8mm | 9,6mm |
| 90mm | 23mm | 10mm | 13,9mm |