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DESCRIPTION

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

Our Part # HAR2649 | Mfr. Part # 2649

FEATURES

  • 40mm double sheave block.
  • Designed for traveler systems.
  • Low-friction Carbo composite.
  • Smooth operation for sheets.
  • Robust and reliable.

TECHNICAL INFORMATION

DescriptionImperialMetric
A1 9/16 in40.0 mm
B4 1/4 in108.0 mm
C--
Maximum working load330.0 lb150.0 kg
Breaking load1000.0 lb454.0 kg

KNOWLEDGE BASE