Orders may take longer than usual to process due to manufacturers having issues receiving and shipping parts. If you need to know if a part is in stock, please call prior to placing your order. We are doing everything within our control to ship orders as soon as possible.
"Wide-Shoulder" ends allow improved load-distribution to prevent vacuum leaks and our 1-1/4" x 20 studs accommodate the thickest racing gaskets with plenty of thread revolution to spare. 4 per package.