PEM self-locking fasteners with a nylon insert provide a reusable, nonmetallic prevailing torque thread lock that prevents threaded mating hardware from loosening due to vibration or other application ...

Find manufacturers and fabricators of Fasteners, Fittings & Joining Equipment in the Sheet metal industry that includes a variety of HVAC sheet metal products and tools as well as air conditioners.

Available in steel, stainless steel, or aluminum, the PEM line of self-clinching fasteners provide permanent threads in metal sheets as thin as 0.51 mm and are too fragile for tapping. The fasteners ...

Folding and adding bending tabs is one of the easiest and most economical way of making moderately strong joints in sheet-metal parts that will permanently or semi-permanently attach to one another.