HARKEN 100MM BLACK MAGIC SWIVEL BLOCK BKT

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.

Sheave Ø (mm)
100 mm

Sheave Ø (in)
3 15/16 in

Length (mm)
241 mm

Length (in)
9 1/2 in

Weight (g)
675 g

Weight (oz)
23.82 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