#4-40 X 1/2" Machine Screws | Round Head | Phillips Drive | Steel Black Oxide (10000/Pkg.) Class 10.9 Dimensions: 3/8 inch diameter x

Dimensions: 3/8 inch diameter x 4 inch length

professional look in your project builds

Suitable for light- to medium-duty assemblies on metal and plastic components

Premium machine screws with a Phillips drive and flat-head profile

and general hardware repairs

#4-40 X 1/2" Machine Screws | Round Head | Phillips Drive | Steel Black Oxide (10000/Pkg.) Class 10.9 Dimensions: 3/8 inch diameter xMachine Screws Philips Round Head Steel Black Oxide 4 40 x 1 2 are compact, high strength fasteners designed for precise, secure assemblies in electronics, appliances, and small equipment. These Phillips round head machine screws are built from durable steel and finished with a black oxide coating for a low gloss appearance and added corrosion resistance. The 4 40 thread size and 1 2 inch length make them ideal for light duty applications that require