Carriage Bolt 18 8 Stainless Steel Carriage Bolt Flat Head 1020 Steel Plain Carriage Bolt Flat Head Diameter .590-.640 Head Hgt .078-.109 Full Thread Zinc Carriage Bolt Fully Threaded With Nut Galvanized Carriage Bolt Fully Threaded Zinc Carriage Bolt Galvanized Carriage Bolt Grade 5 Fullu Body Zinc Carriage Bolt Grade 5 Fully Threaded Zinc Carriage Bolt Grade 8 Fully Threaded Zinc Yellow Carriage Bolt Grade 8 Fully Threaded Zinc Yellow Carriage Bolt Grade 8 SAE J429 Fully Threaded Plain Dry Oil Carriage Bolt Partially Threaded With Nut Galvanized Carriage Bolt Partially Threaded Zinc Carriage Bolt Short Neck Full Thread Zinc Ribbed Neck Carriage Bolt Zinc Slot Truss Head diam.425-.448 hgt.083-.104 ribneck diam.275-.290 Track Bolt Zinc SlotRndhd w.425-.448 h.083-.103 ribnck L.087-.107 D.275-.290 Grade 5 track zinc |