Speed Nuts, Sheet Metal Nuts, or Tinnerman® nuts, are self-retaining, threaded, spring metal “U” shaped fasteners with prongs. Most speed nuts are designed for either machine screws or sheet metal screws, and can act as anti-vibration fasteners.
are available on the FCH Network with Imperial/US diameters that range from #0 to 6 and with Metric diameters that range from M1 to M16. The length of is usually measured from the point to the underside of the head.
are available on the FCH Network in materials that range from Steel to Rubber, Buna-N etc.
are available on the FCH Network in finishes or coatings that range from Plain to Silver