Back to Back Blocks – 2 x 39 mm Fixed Head – Sailboat Blocks
Conventional Sailboat Block Ball bearing design with long lasting characteristics. 39 mm sheave diameter
Technical Description
330 lb
150 kg
2000 lb
907.18 kg
4.72 in
120 mm
0.37 in
9.53 mm
1.54 in
39 mm
0.19 lb
85.05 g
