Harken 57mm Aluminum Low Load Black Magic Block w/Swivel

$157.92
MSRP: $241.00
You save $83.08
Share

Ships Within 1-2 Business Days

Free Shipping On Orders Over $500

Options

$157.92
MSRP: $241.00
You save $83.08
Or

WARNING ⚠️

You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE.  Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.

Purchasing a Firearm? Click HERE to see our firearm purchasing guide. 

Info

SKU:CW93959 ,UPC:

SKU: CW93959

UPC: 097653264453

MPN: 3226

Info

SKU:
CW93959
UPC:
097653264453
MPN:
3226

Description

57mm Aluminum Low Load Black Magic Block with Swivel

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 the line from twisting. Low-load blocks have red isolators. They use Torlon® rollers and 316 stainless steel shackles. Standard blocks have 17-4 PH stainless head posts. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C. 

Specifications:

  • Sheave: 57mm/2-1/4in
  • Length: 119mm/4-11/16in
  • Weight: 154g/5.44oz
  • Shackle Pin: 6mm/1/4in
  • Maximum Line: 12mm / 7/16in
  • Maximum Working Load: 7/16kg / 1655lbs
  • Breaking Load: 1500kg / 3300lb

Manufacturer : Harken
Manufacturer Part No : 3226
UPC : 097653264453

Related Products