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Over-the-Top

57 mm Triple Over-The-Top Block

Part No. 3004

$549.25 Limited Quantities 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)1136 kg

Maximum working load (lb)2500 lb

Quantity

Over-the-top blocks lead lines aft over cabin houses, coamings, and splashguards.

Sheave Ø (mm)57 mm

Sheave Ø (in)2 1/4 in

Length (mm)83 mm

Length (in)3 1/4 in

Width (mm)89 mm

Width (in)3 1/2 in

Height (mm)83 mm

Height (in)3 1/4 in

Weight (g)513 g

Weight (oz)18.1 oz

Maximum line Ø (mm)10 mm

Maximum line Ø (in) 3/8 in

Fasteners (mm)6 FH mm

Fasteners (in)1/4 FH in

Maximum working load (kg)1136 kg

Maximum working load (lb)2500 lb

Breaking load (lb)2272 lb

DWG: 3004.dwg (open/save)

DXF: 3004.dxf (open/save)

EPS: 3004.eps (open/save)

High-res JPG: 3004.jpg (open/save)

IGS: 3004.igs (open/save)

Manual: 4542.pdf (open/save)

DO NOT use Harken Equipment for Human suspension.