Screws 8-32 x 3 PN Span TR MS USA 18- (100 pcs)
https://hotfix.nsiindustries.com/product/screws-8-32-x-3-pn-span-tr-ms-usa-18-100-pcs/
Screws 8-32 x 3 PN Span TR MS USA 18- (100 pcs)
Screw 1/4-20 x 4 Truss CD MS St-Zn (Jar 100)
https://hotfix.nsiindustries.com/product/screw-1-4-20-x-4-truss-cd-ms-st-zn-jar-100/
Screw 1/4-20 x 4 Truss CD MS St-Zn (Jar 100)
Screws 12-24 x 1-1/2 HWH Unslot #5 T (100 pcs)
https://hotfix.nsiindustries.com/product/screws-12-24-x-1-1-2-hwh-unslot-5-t-100-pcs/
Screws 12-24 x 1-1/2 HWH Unslot #5 T (100 pcs)
These hex head metal-to-metal screws have spaced threads and a drill point which drills its own hole in 2.5 seconds for a 1mm plate.
Screws 12-24 x 2-3/4 FH PH Wd-2-Mtl D (50 pcs)
https://hotfix.nsiindustries.com/product/screws-12-24-x-2-3-4-fh-ph-wd-2-mtl-d-50-pcs/
Screws 12-24 x 2-3/4 FH PH Wd-2-Mtl D (50 pcs)
Screws 10-24 x 1-7/16 FH PH Wd-2-Mtl (50 pcs)
https://hotfix.nsiindustries.com/product/screws-10-24-x-1-7-16-fh-ph-wd-2-mtl-50-pcs/
Screws 10-24 x 1-7/16 FH PH Wd-2-Mtl (50 pcs)
Screw 8 PN 3D SMS Kit TriDriveSt-Zn USA
https://hotfix.nsiindustries.com/product/screw-8-pn-3d-sms-kit-tridrivest-zn-usa/
Screw 10 PN 3D SMS Kit USA St-Zn (1 pcs)
https://hotfix.nsiindustries.com/product/screw-10-pn-3d-sms-kit-usa-st-zn-1-pcs/
Screw 10 PN 3D SMS Kit USA St-Zn (1 pcs)
These pan head tapping screws cut their own threads into a material, but still rquire a pilot hole and are typically used in construction with a variety of materials.