Harken 4mm Shallow Bow Shackle Harken Ball bearing swivel bases feature

Ball bearing swivel bases feature dual rows of Delrin® ball bearings that swivel freely even under high loads

A length of Spectra® line with a polyester cover is included

Maximum working load (lb)792 lb

Printed Club Logo with String Only

Weight (g)468 g

Harken 4mm Shallow Bow Shackle Harken Ball bearing swivel bases featurePart No. 2131 Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Bow shackles are best for multidirectional loads. Shallow bow shackles are 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 Maximum working load (kg)367 kg Maximum working load (lb)810 lb Breaking load (kg)735 kg Breaking load (lb)1620 lb