Manufacturer part #:138.
Harken Stamped Shackles are used on most Harken Small Boat Blocks and are appropriate for low loads. For higher loads, select forged and high-resistance shackles instead.
Technical Description
Large
1/4 in
6 mm
0.54 oz
15.5 g
1 1/16 in
17 mm
5/8 in
16 mm
1500 lb
680 kg
3000 lb
1360 kg