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Harken 4mm Shallow Bow Shackle 5/32 inch Pin

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Harken 4mm Shallow Bow Shackle H2131
Harken 4mm Shallow Bow Shackle 5/32 inch Pin
HAR 2131
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Harken 4mm Shallow Bow Shackle H2131
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Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. This shallow bow shackle shape is best for multidirectional loads and proportionally wider for their length than regular bow shackles.


  • Shackle pin: (mm)4 mm
  • Shackle pin: (in)5/32 in
  • Weight (g)8.5 g
  • Weight (oz)0.3 oz
  • A (mm)16 mm
  • A (in)5/8 in
  • B (mm)8 mm
  • B (in) 5/16 in
  • C (mm)11 mm
  • C (in) 7/16 in
  • Maximum working load (kg)367 kg
  • Maximum working load (lb)810 lb
  • Breaking load (kg)735 kg
  • Breaking load (lb)1620 lb


Bow Shackle
4 mm

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