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40mm Carbo Air Cheek Block

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HARKEN 2644 40mm Carbo Air Cheek Block

Item #: 2644 by HARKEN

Brand: HARKEN

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$60.75

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WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
  • High strength-to-weight ratio block
  • Harken s most innovative blocks
  • 30% lighter, 60% stronger than equivalent conventional blocks
  • Smaller block for jib and mainsheet systems on high-performance dinghies
  • Use for high-load control lines on small keelboats
  • Stainless steel swivel shackle
  • Sheave Diameter: 1 9/16" (40 mm)
  • Max. Line Diameter: 3/8" (10 mm)
  • Max. Working Load (MWL): 485 lb. (220 kg)
  • Breaking Load: 1620 lb. (735 kg)
  • Weight: 1.2 oz. (34 g) with Shackle
  • Length: 2 3/4" (70 mm)

Weight

1.2 Ounces

Direction

Any

Type

Single Cheek/Foot

Length

2 3/4 Inches

Safe Working Load

485 Pounds

Diameter

3/8 Inch or 10 mm

Sheave Diameter

40 mm

Integral Cleat

No Integral Cleat

Becket

No Becket

Ratchet

Non Ratcheting

Ball Bearing

Plastic

Mount Type

Mechanical Fasteners

Product Overview
Harken 40mm Carbo Air Cheek Block for clean deck organization and 180 degree line angles. Low-friction Carbo AirBlocks are lightweight, strong, reliable and economical. Consistently 30% lighter and 60% stronger than equivalent Classic blocks. The sideplates are UV-stabilized, high-strength resin and designed for small-diameter lines favored by racers. Good for jib and mainsheet systems on high-performance dinghies, and for high-load control lines on small keelboats. Recipient of both the Dame Award and Sail Magazine s Freeman-Pittman Award for innovation, this innovative line of blocks turns fiber-reinforced composite construction into a reliable strength-to-weight ratio you can depend on. Companions to the popular Harken Black Magic block line, these small, compact blocks work well with very high working loads for easy trimming.