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100 mm Black Magic

100 mm Aluminum Block — Swivel

Part No. 3246
$624.75  Not available on-line. Please contact your Harken dealer.
Sheave Ø (mm)100 mm
Sheave Ø (in)3 15/16 in
Maximum line Ø (mm)16 mm
Maximum line Ø (in)5/8 in
Maximum working load (kg)3402 kg
Maximum working load (lb)7500 lb

The entire line of Black Magic Air blocks has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. These strong, lightweight blocks feature free-rolling high-load Torlon® roller bearings for a high strength-to weight ratio.

Like all Black Magic blocks, the three-way head swivels/locks in front/side positions. Blocks are easily disassembled with a single hex wrench.

Torlon is a registered trademark of Solvay Advanced Polymers.

Sheave Ø (mm)100 mm
Sheave Ø (in)3 15/16 in
Length (mm)203 mm
Length (in)8 in
Weight (g)623 g
Weight (oz)21.98 oz
Shackle pin Ø (mm)10 mm
Shackle pin Ø (in)3/8 in
Maximum line Ø (mm)16 mm
Maximum line Ø (in)5/8 in
Maximum working load (kg)3402 kg
Maximum working load (lb)7500 lb
Breaking load (kg)6804 kg
Breaking load (lb)15000 lb
DWG: 3246.DWG (open/save)
DXF: 3246.DXF (open/save)
IGS: 3246.IGS (open/save)
EPS: 3246.eps (open/save)
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