Atlanta Rod & Mfg. Co. Inc. can manufacture domestic 316 stainless socket head cap screws for your construction projects! Socket head cap screws are made to much tighter tolerances than standard hex bolts. Atlanta Rod makes domestic stainless steel socket products every day from our manufacturing plant in Lavonia, Georgia. We specialize in domestics and specials 3/8″ – 2 1/4″ diameter and metric equivalents. We can make our bolts to any length required. Atlanta Rod’s manufacturing capacity includes the ability to precision hot forge large socket head cap screws on two-blow hot forging bolt presses for fast turnarounds. We also have a full in-house CNC machine shop for even tighter tolerances on your domestic 316 socket head cap screws. We recently manufactured over 1,000 pieces of the bolts below from 7/8″ through 1 1/4″ in diameter and in lengths up to 30″ long for a domestic bridge construction project. Thanks and we look forward to hearing from you soon!