Automotive Stud, Hillman, Heat-Treated, 3/8 in, USS & 1-7/8 in, SAE 1/4 in x 2-1/2 in

Hillman Automotive Stud, Measuring Type: SAE, USS, Steel, Thread Type: Coarse, Fine, Thread Size: 3/8, 1-7/8 in, 2-1/2 in OAL

• Automotive studs are a headless bolt that is threaded at both ends with the center portion remaining unthreaded
• Used to insert one end into the head or block and then insert a nut or washer on the other end for applications such as bolting the exhaust manifold to the head
• Unthreaded area of the shank helps you slide materials together for a snug fit
• Made of heat-treated steel
• Resistant to corrosion
• Ideal for automotive and industrial use