4-40 x 1/2 Phillips Flat Taptite Alternative Thread Rolling Scrw Fully Thrd Zinc & Wax AQF it offers ample support and

it offers ample support and cushioning

It has a square head that provides a bearing surface for a wrench or socket

these screws are an excellent choice for a wide range of projects

I hope this description is helpful

The screw has a pan head with a six-lobe drive

4-40 x 1/2 Phillips Flat Taptite Alternative Thread Rolling Scrw Fully Thrd Zinc & Wax AQF it offers ample support and4 40 x 1 2 Phillips Flat Taptite Alternative Thread Rolling Screw, Fully Threaded, Zinc & Wax: This screw is designed for use in metal applications where tapping is not practical or desired. The Taptite thread forming design creates its own threads as it is driven into the material, eliminating the need for pre tapping. The Phillips flat head provides a flush finish and allows for easy driving. The fully threaded design provides maximum holding power.