75mm  Single Black Magic® Footblock
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HARKEN75mm Single Black Magic® Footblock


Fulfilled from vendor
Model # 14136097 | Mfg # 3234UPC # 97653264514
75mm Single Black Magic® Footblock




75mm Single Black Magic® Footblock

Name Value
Becket No Becket
Diameter 9/16 Inch or 14 mm
Direction Any
Integral Cleat No Integral Cleat
Length 4 3/8 Incheses
Mount Type Mechanical Fasteners
Ratchet Non Ratcheting
Safe Working Load 5250 Pounds
Sheave Diameter 75 mm
Type Single Cheek/Foot
Weight 10.2 Ounces

Product Overview

Harken 75mm Black Magic® Footblock for clean deck organization and 180° line angles.

The entire line of Black Magic® AirBlocks® offer a sleek and polished look. Their unique performance engineering remains the staple of the Black Magic line of blocks. These strong, lightweight blocks feature free-rolling, high-load Torlon® roller bearings for a high strength-to-weight ratio. Used for dynamic high load sail controls including mainsheets, runners, halyards and spinnaker systems.

Air blocks are easy to clean and service. They have few parts and no loose balls or rollers to misplace. Unlike blocks that are riveted, fasteners allow quick disassembly with a single hex wrench.

Key Features

  • Lightweight blocks with high-load Torlon® roller bearings for a high strength-to-weight ratio
  • Ideal for sail controls including mainsheet, runner, halyard, and spinnaker systems
  • Center cage keeps Torlon® roller bearings separated and parallel to reduce friction
  • Sheaves have radiused edges to protect today’s high-tech line
  • Footblocks with lockoffs temporarily secure sheets
  • Use to handle large loads associated with genoa and spinnaker Sheets
  • Sheave Diameter: 2 15/16" (75 mm)
  • Max. Line Diameter: 9/16" (14 mm)
  • Max. Working Load (MWL): 5250 lb. (2380 kg) 
  • Breaking Load: 10500 lb. (4762 kg)  
  • Weight: 9.76 oz. (277 g)
  • Length: 4 3/8" (111 mm)


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