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57 mm Fiddle Block — Swivel
Part No. 2621
$53.40 In Stock
Sheave Ø (mm)57 mm
Sheave Ø (in)2 1/4 in
Maximum line Ø (mm)10 mm
Maximum line Ø (in)3/8 in
Maximum working load (kg)360 kg
Maximum working load (lb)793 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)57 mm
Sheave Ø (in)2 1/4 in
Length (mm)153 mm
Length (in)6 in
Weight (g)105 g
Weight (oz)3.7 oz
Shackle pin Ø (mm)5 mm
Shackle pin Ø (in)3/16 in
Maximum line Ø (mm)10 mm
Maximum line Ø (in)3/8 in
Maximum working load (kg)360 kg
Maximum working load (lb)793 lb
Breaking load (kg)1080 kg
Breaking load (lb)2380 lb
DO NOT use Harken Equipment for Human suspension.
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