Hot Deal 4-40 X 3/8″ Machine Screws 100 Degree Flat Head Phillips Drive Steel Zinc Plated (100/Pkg.)
Original price was: $1.77.$0.92Current price is: $0.92.
Bulk 10,000 Phillips 100 Degree Flat Head Machine Screws — reliable, precision-fastening hardware designed for flush mounting in metal projects. These screws are made from durable steel and finished with zinc plating to resist corrosion, making them ideal for electronics enclosures, panels, and general machinery assembly. Sized at 4-40 x 3/8 inch, they deliver a secure, professional fit every time.
Size: 4-40 UNC threads, length 3/8 inch
Head style: 100-degree flat head (countersunk) for flush mounting
Drive type: Phillips
Material & finish: steel with zinc plating for corrosion resistance
Packaging: bulk pack of 10,000 screws
Applications: electronics enclosures, metal panels, machinery, and general mounting
Stock up with confidence and ensure a secure, professional finish on every project. These bulk Phillips flat head machine screws are designed for consistent performance across large orders.





