ACS Mfg Inc. provides industry with a one-stop quality alternative in spring steel fasteners and manufactures e-qual-fast brand formed spring steel fasteners. We produce fasteners at lower cost and with shorter lead times, giving you a competitive edge.  Our standard catalog items now total nearly 500 different U- and J-Nuts, 70 U-Clips, 40 Twin Nuts, and 55 Flat Nuts. We also manufacture "design your own" spring steel fasteners, and have tooled over 100 custom "made to print" parts. Production currently totals almost 1½ million fasteners a week. We offer same day shipping on many stock items.