Description
Crown Bolt 68378 Double End Stud Bolt 3/8 x 16-3/4 in, Coarse Zinc Plate Crown Bolt's double end studs are metal rod threaded on either end with an unthreaded shoulder in the center. One end is threaded in course machine thread while the other is threaded in fine machine thread. Commonly used in automotive and flange bolting applications. Double end studs are made of alloy steel for high strength and increased durability. Plain finish is standard and offers little to no corrosion resistance. 1-piece per bag Steel construction Plain finish 3/8 in x 16-3/4 in USS / SAE 030699683789