Small Parts-0812KQPB Steel Self-Drilling Screw, Black Oxide Finish, Pan Head, Square Drive, #2 Drill Point, #8-18 Thread Size, 3/4" Length (Pack of 100)

Very durable and heads don’t strip out easily.

Works well and I am now placing a 2nd order.I used it to attached thin metal panels to an underlying 1/8" thick metal frame... the screws were easy to self-start, and did not break or strip any of the 100ea used; I used a (non-impact) portable power drill to install.Easier to start than another type of (unidirectional) security screw used; This square head type is the only type of security screw I'll use in the future, due to easy of installation.

I only needed 3 screws to install an external cable jack. I have some extra now. Price was right and they worked well.

Used them on hollow metal doors for kickplates and they worked well.

Have used many different versions of this size screw fastenal home depot Lowe's and these are by far the best they cut faster break less and grip the driver better I have ordered many packs of these and they have all been great use them daily for work just wish I could find them in a 1/2 inch size also

Exactly what I needed!

RV screws

These worked perfectly in my metal garage for holding up my lights. The drill end of this pierced through galvanized square tubing with ease. Once pierced through the screw end did the job well and snugged up tightly. I would recommend these screws to anyone looking for a square drive self tapping screw of this size.