NARSTCO, one of the many vendors at this year’s Railway Interchange in Indianapolis, is introducing its “e” Clip Type Fastener, crafted from recycled U.S. steel. Leading in sustainable railway steel ...

Typical spring clips are self-retaining, one-piece fasteners that slip into a mounting hole or onto a flange or panel edge. Secondary fastening devices such as rivets, studs, or screws are not needed ...