... Use for connection Customized sizes and designs SpecificationsType : US TYPE SHACKLE ,EUROPEAN TYPE , JAPAN STYLED Material : stainless steel Use : ... thingsDrop forged,upset forged and cast The features of the shackle: 1). Material: stainless steel 304, 316, alloy steel ... Standards: Federal spec., AS type, DIN type, European type, D type and bow type3) Surface: hot dipped galvanized, electro galvanized ...