Offset screw holes for extra strength and to prevent wood from splitting. Tight pin for left or right hand applications. Heavy-duty. Manufactured with hot-rolled steel.Specifications. Size - 12 in.. Material - Steel. Finish - Zinc PlatedFeatures. Offset screw holes for extra strength and to prevent wood from splitting. Tight pin for left or right hand applications. Heavy-duty. Manufactured with hot-rolled steel. Size - 12 in.. Material - Steel. Finish - Zinc Plated