These indented hex head sharp point tapping screws cut their own threads into a material and do not require a pilot hole unless fastening metal.
Metallics J1208 Anchors 5/16 X 1-3/4 Lag Scr Shield Zn-al (Jar 50)
https://nsiindustries.com/product/anchors-5-16-x-1-3-4-lag-scr-shield-zn-al-jar-50/
Anchors 5/16 X 1-3/4 Lag Scr Shield Zn-al (Jar 50)
Metallics TP114SFC Screws 10-24 x 1-1/4 FH Hx Pin TR MS (Jar 100)
https://nsiindustries.com/product/screws-10-24-x-1-1-4-fh-hx-pin-tr-ms-100-pcs/
Screws 10-24 x 1-1/4 FH Hx Pin TR MS (100 pcs)
Metallics MSCW38SS Washers 3/8 Channel SS (Jar 50)
https://nsiindustries.com/product/washers-3-8-channel-ss-jar-50/
Washers 3/8 Channel SS (Jar 50)
This bugle head screw has thinly spaced threads and an extra sharp point designed specifically for attaching drywall to metal studs from 25-20 gauge.
Metallics TS508G Anchors 5/8 x 8-1/2 Wdg HDG (Box 10)
https://nsiindustries.com/product/anchors-5-8-x-8-1-2-wdg-hdg-box-10/
Anchors 5/8 x 8-1/2 Wdg HDG (Box 10)
Metallics HSSC2E Drill Bit HD Cobalt St 135d SplPt 5/64 IN 2 IN YLW (1pc)
https://nsiindustries.com/product/drill-bit-hd-cobalt-st-135d-splpt-5-64-2-ylw-1pc/
Drill Bit HD Cobalt St 135d SplPt 5/64″ 2″ YLW (1pc)
These hex head self-drilling and tapping screws cut their own threads into a material without the use of a pilot hole.
Metallics JRMB48 Screws 10-32 X 3/4 Rh Sl MS Br (Jar 100)
https://nsiindustries.com/product/10-32-x-3-4-in-round-head-slotted-machine-screws-brass-100qty/
These screws have finer threads than typical screws, requiring a pre-drilled hole and are perfect for joining metal parts in machinery and construction.
Metallics MN1TM Nails 1 IN Heat Temp Flt Msry Nails Steel (Jar 370)
https://nsiindustries.com/product/nails-1-heat-temp-flt-msry-nails-steel-jar-370/
Nails 1″ Heat Temp Flt Msry Nails Steel (Jar 370)