Captive Nuts For Sheet Metal

They are mostly square nuts in a spring steel cage which wraps around the nut.

Captive nuts for sheet metal.

Captive fasteners are available in three basic groups. The screw head for type ps10 is flush in sheets as thin as 125 3 2mm and remains captive in retainer when disengaged. Type pr10 retainer is for use in sheets of hrb 70 or less and type n10 nuts are for use in sheets of hrb 80 or less. Captive nuts are also known as a cage nuts or clips nuts and they are multiple threaded fasteners used usually on many thin materials.

Manufacture of fasteners for the sheet metal fabricator. The nut is permanently captive and still spins freely in the sheet. Captive self clinching fasteners are designed to be installed in sheet metal and pc boards. Board materials and other ductile or non ductile thin material.

Pem brand fasteners utilize self clinching broaching flaring surface mount or weld technology to provide strong reusable and permanent threads and mounting points in thin sheet metal p c. Pem type sfn spinning flare nut is a one piece flanged hex nut that installs by simply pressing it into a properly sized prepunched embossed mounting hole. And weld nuts for sheet metal. Broaching fasteners used with non ductile materials.

Sheet metal panel fasteners. Self clinching and broaching captive fasteners install into a round hole punched or drilled into the seating material while weld nuts are attached to. Steel press fit nuts for sheet metal also known as clinch style captive nuts press these nuts into a drilled or punched hole with an arbor press or similar pressure tool. Self clinching fasteners catalog for captive fastener corp manufacturing self clinching fasteners and inserts for plastics and pcb.

Self clinching fasteners used with ductile materials. This allows quick attachment to mating hardware eliminating much of the need for loose fasteners.