4-40 x 3/8 Phil Pan Taptite Alternative Thread Rolling Screw Full Thread Black Zinc & Wax NWSB It features a 6-lobe pan

It features a 6-lobe pan head for easy driving and a full thread for secure fastening

which means it has a sharp point that cuts its own threads as it is driven into the material

this screw ensures strength and resistance to corrosion

offering maximum holding power and is commonly used in machinery

4-40 x 3/8 Phil Pan Taptite Alternative Thread Rolling Screw Full Thread Black Zinc & Wax NWSB It features a 6-lobe pan4 40 x 3 8 Phil Pan Taptite Alternative Thread Rolling Screw Full Thread Black Zinc & Wax: This screw is designed for use in metal applications where a strong, secure hold is required. It features a 4 40 thread size, a 3 8 inch length, and a full thread design. The screw is made from steel and has a black zinc and wax coating for corrosion resistance. The Phil Pan head provides a large bearing surface for driving and prevents cam out. The Taptite