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29 mm Triple Block — Swivel 29 mm Triple Block — Swivel
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29 mm Carbo

29 mm Triple Block — Swivel

Part No. 344
$57.70  In Stock
Sheave Ø (mm)29 mm
Sheave Ø (in)1 1/8 in
Maximum line Ø (mm)8 mm
Maximum line Ø (in) 5/16 in
Maximum working load (kg)449 kg
Maximum working load (lb)990 lb

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

Sheave Ø (mm)29 mm
Sheave Ø (in)1 1/8 in
Length (mm)73 mm
Length (in)2 7/8 in
Weight (g)74 g
Weight (oz)2.6 oz
Shackle pin Ø (mm)5 mm
Shackle pin Ø (in)3/16 in
Maximum line Ø (mm)8 mm
Maximum line Ø (in) 5/16 in
Maximum working load (kg)449 kg
Maximum working load (lb)990 lb
Breaking load (kg)907 kg
Breaking load (lb)2000 lb
DWG: 344.dwg (open/save)
DXF: 344.dxf (open/save)
IGS: 344.igs (open/save)
EPS: 344.eps (open/save)
High-res JPG: 344.jpg (open/save)

DO NOT use Harken Equipment for Human suspension.

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