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 W123M Washers 3/8 x 2 Fender St-zn (Box 1000)
https://nsiindustries.com/product/washers-3-8-x-2-fender-st-zn-box-1000/
Washers 3/8 x 2 Fender St-zn (Box 1000)
Metallics W116M Washers 1/4 X 1-1/4 Fender St-zn (Box 1000)
https://nsiindustries.com/product/washers-1-4-x-1-1-4-fender-st-zn-box-1000/
Washers 1/4 X 1-1/4 Fender St-zn (Box 1000)
These indented hex head self-drilling and tapping screws cut their own threads into a material without the use of a pilot hole.
These indented hex head self-drilling and tapping screws cut their own threads into a material without the use of a pilot hole.
Metallics JTLN7SS Nuts 3/8-16 Hx Keps Locknut SS (Jar 100)
https://nsiindustries.com/product/nuts-3-8-16-hx-keps-locknut-ss-jar-100/
Nuts 3/8-16 Hx Keps Locknut SS (Jar 100)
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 JSHC5161SS Screw 5/16-18 x 1 SHCS 18-8 SS (Jar 100)
https://nsiindustries.com/product/screw-5-16-18-x-1-shcs-18-8-ss-jar-100/
Screw 5/16-18 x 1 SHCS 18-8 SS (Jar 100)
Metallics JTEKDF35 Screw 12 x 1-1/4 PH FH SD #3 St-Zn (Jar 100)
https://nsiindustries.com/product/screw-12-x-1-1-4-ph-fh-sd-3-st-zn-jar-100/
Screw 12 x 1-1/4 PH FH SD #3 St-Zn (Jar 100)
Metallics JPMP36 Screws 10-32 X 3/4 Pn Ph MS St-zn (Jar 100)
https://nsiindustries.com/product/10-32-x-3-4-in-pan-head-phillips-machine-screws-steel-zinc-100qty/
These pan head Phillips screws have finer threads than typical screws, requiring a pre-drilled hole and are perfect for joining metal parts in machinery and construction.