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40 mm Double Block — Swivel 40 mm Double Block — Swivel
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40 mm Double Block — Swivel

Part No. 2638
£78.48(including VAT)  In Stock
Sheave Ø (mm)40 mm
Maximum line Ø (mm)10 mm
Maximum working load (kg)440 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)40 mm
Length (mm)94 mm
Weight (g)86 g
Shackle pin Ø (mm)5 mm
Maximum line Ø (mm)10 mm
Maximum working load (kg)440 kg
Breaking load (kg)1080 kg
Manual: Carbo U-Lock Manual: 4875.pdf (open/save)
DWG: 2638.dwg (open/save)
DXF: 2638.dxf (open/save)
IGS: 2638.igs (open/save)
EPS: 2638.eps (open/save)
High-res JPG: 2638.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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