Self-Drilling Screws

This screw drills its own hole in metal using a drill bit point then tap their own threads forming a fastened lock. Can attach metal to metal; or composition board, plywood or soft woods to metal. Sometimes referred to as TEK screws. Self drilling screws are bulk packaged, in stock, and ready for shipping across the USA Monday - Friday.

==> Know the size or material you need? Try our NEW Advanced Self Drilling / TEK Search section.


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