#4-40 X 3/8" Machine Screws | Flat Head | Slotted Drive | Brass (100/Pkg.)

Machine Screws Slotts Flat Brass 4/40 x 3/8 deliver reliable, flush-fastening for electronics, cabinetry, and precision hardware projects. Crafted from brass, these screws offer excellent corrosion resistance, attractive finish, and compatibility with standard 4/40 threading.

Designed with a flat head and a slotted drive, they sit neatly and securely in tapped holes, providing a clean, professional appearance in assemblies where a recessed or flush surface is required.

Specifications

• Material: Brass
• Head type: Flat
• Drive type: Slotted
• Thread size: 4/40
• Length: 3/8 inch

Applications include electronics enclosures, small hardware assemblies, jewelry boxes, model making, and furniture details where a durable, aesthetically pleasing fastener is desired. These screws are easy to install with a standard flat-head screwdriver and provide a secure hold without damaging delicate materials.