HARKEN 32MM BB END CONTROL HI LOAD
3173 high-load controls allow 2:1 purchases on offshore boats with mainsails over 37 m² (400 ft²). Controls feature 57 mm Black Magic® Big Boat ball/roller sheaves and high-load aluminum sideplates.
Fits Harken R32 32mm track.
Sold in Pairs.
Sheave Ø (mm)
57 mm
Sheave Ø (in)
2 1/4 in
Length (mm)
164 mm
Length (in)
6 7/16 in
Width (mm)
57 mm
Width (in)
2 1/4 in
Height above track (mm)
28 mm
Height above track (in)
1 1/16 in
Weight (g)
981 g
Weight (oz)
35 oz
Weight for pair (g)
981 g
Weight for pair (oz)
35 oz
Maximum line Ø (mm)
12 mm
Maximum line Ø (in)
7/16 in
Maximum working load (kg)
1134 kg
Maximum working load (lb)
2500 lb
Breaking load (kg)
2268 kg
Breaking load (lb)
5000 lb
Purchase
1:1 / 2:1