Quiet ink edit · Free shipping over $80 · New washi drops

Harken 57mm Aluminum Double Block — Swivel RHKYC-Branded Sailing Clothing Quantity25

SKU 56613664929
4.3
Description

Quantity25

They are compact and lightweight

Base Ø (in)4

Holding power10:1

Springs support blocks on padeyes

Harken 57mm Aluminum Double Block — Swivel RHKYC-Branded Sailing Clothing Quantity25Part No. 3217 Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. A center cage keeps Torlon roller bearings separated and parallel to reduce friction. Shackle blocks lock in two directions or swivel to keep line from twisting. Torlon is a registered trademark of

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

You may also like

recommand products