4-40 x 1/4 Phil Pan Taptite Alternative Thread Rolling Screw Fully Thread Black Oxide & Wax 3-28 These screws are designed for

These screws are designed for use in metal applications and are commonly used in automotive

It is made from zinc-plated steel for corrosion resistance and features a Phillips flat head for easy driving

It has a round head with a square neck

while the 1/4-20 thread size ensures compatibility with standard nuts and bolts

It is used to secure two pieces of metal together by spot welding

4-40 x 1/4 Phil Pan Taptite Alternative Thread Rolling Screw Fully Thread Black Oxide & Wax 3-28 These screws are designed forThe 4 40 x 1 4 Phil Pan Taptite Alternative Thread Rolling Screw Fully Thread Black Oxide & Wax is a versatile and durable fastener designed for a wide range of applications. Featuring a 4 40 thread size and a 1 4 inch length, this screw provides a secure hold in various materials, including metal, plastic, and wood. Its Phil Pan head offers a large bearing surface for easy driving and prevents overtightening. The black oxide and wax coating enhances