HARKEN MIDRANGE DOUBLE BLOCK
Midrange blocks robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a ball bearing system for fast trim and release under any load.
Sheave Ø (mm)
76 mm
Sheave Ø (in)
3 in
Length (mm)
191 mm
Length (in)
7 1/2 in
Weight (g)
723 g
Weight (oz)
25.5 oz
Shackle pin Ø (mm)
8 mm
Shackle pin Ø (in)
5/16 in
Maximum line Ø (mm)
14 mm
Maximum line Ø (in)
9/16 in
Maximum working load (kg)
1270 kg
Maximum working load (lb)
2800 lb
Breaking load (kg)
3175 kg
Breaking load (lb)
7000 lb