A rounded head self-tapping screw creates its own mating thread in an unthreaded hole, with a domed head that spreads clamp load on thin sheet, driven with a Pozidriv recess. Substrate, pilot hole size and point style are the selection points.
CSG keeps parts like this on hand as part of a managed C-parts program, so you can order them alongside the rest of your fasteners instead of chasing separate suppliers. Ask us for a quote or see what else we stock.
Engineering support for material and finish selection
Global sourcing for lead time and cost optimization
Supply continuity and program support
Consolidate standard and custom parts through one partner