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29 mm Double Block

Part No. 381
£41.09(including VAT)  Please allow 2 weeks lead time.
Sheave Ø (mm)29 mm
Maximum line Ø (mm)8 mm
Maximum working load (kg)299 kg

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.

Sheave Ø (mm)29 mm
Length (mm)54 mm
Weight (g)34 g
Maximum line Ø (mm)8 mm
Maximum working load (kg)299 kg
Breaking load (kg)737 kg
Drawing - DWG:  381.dwg (open/save)
Drawing - DXF:  381.dxf (open/save)
3D drawing - IGS:  381.igs (open/save)
Photo - EPS:  381.eps (open/save)
Photo - JPG:  381.jpg (open/save)

DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.

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