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44 mm Aluminum Mastbase Block

Part No. 1986
$73.35  In Stock
Sheave Ø (mm)44 mm
Sheave Ø (in)1 3/4 in
Maximum line Ø (mm)10 mm
Maximum line Ø (in) 3/8 in
Maximum working load (kg)340 kg
Maximum working load (lb)750 lb

Low-profile mastbase halyard lead blocks are lightweight and can be grouped in a small area at the mastbase.

Sheave Ø (mm)44 mm
Sheave Ø (in)1 3/4 in
Length (mm)97 mm
Length (in)3 13/16 in
Width (mm)22 mm
Width (in) 7/8 in
Height (mm)57 mm
Height (in)2 1/4 in
Weight (g)95 g
Weight (oz)3.36 oz
Maximum line Ø (mm)10 mm
Maximum line Ø (in) 3/8 in
Number of fasteners
Fasteners (mm)6 RH mm
Fasteners (in)1/4 RH in
Maximum working load (kg)340 kg
Maximum working load (lb)750 lb
Breaking load (lb)1500 lb
Breaking load (kg)680 kg
DWG: 1986.dwg (open/save)
DXF: 1986.dxf (open/save)
IGS: 1986.igs (open/save)
EPS: 1986.eps (open/save)
High-res JPG: 1986.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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