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Harken 40mm Carbo Air Double Swivel Block [2638]
  • Harken 40mm Carbo Air Double Swivel Block [2638]
Harken 40mm Carbo Air Double Swivel Block [2638]

Harken 40mm Carbo Air Double Swivel Block [2638]

$84.95 USD $96.90 USD

40mm Carbo Air Double Swivel Block

Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. 

Specifications:

  • Sheave Ø (mm)40 mm
  • Sheave Ø (in)1 9/16 in
  • Maximum line Ø (mm)10 mm
  • Maximum line Ø (in)3/8 in
  • Maximum working load (kg)440 kg
  • Maximum working load (lb)970 lb

Quick Guide (pdf)

Styled With
Materials

Sustainable, natural textiles can be enjoyed for generations to come.
Care

Wash only when necessary using cold water and a gentle detergent.

Details

Hand-picked accents give this piece an understated unique look.

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