Spring Bolt and Nut Manufacturing is a Houston based manufacturer specializing in small quantity, precision-crafted, custom bolts, nuts, and studs.

The Company produces critical application, high integrity fasteners to ASTM, ASME, DIN, ISO, SAE, and ANSI or to your company specifications and drawings. We currently provide fasteners to several industries including Turbine, Oilfield, Mining, Petrochemical, and Construction. Our company offers a wealth of manufacturing experience with a combined 150 years from our key employees. Our philosophy is simple, to serve our customers and to provide the service they expect when they expect it.