Harken Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. "D" shackles are the most common type of shackle. They are best suited for aligned attachment points.
|Pin Diameter (mm)||Maximum Working Load (kg)|
|6MM D||6mm||750 kg|
|10MM D||10mm||2210 kg|
|12MM D||12mm||3230 kg|