5/16″-18 X 1″ Machine Screws Flat Head Phillips Drive Steel Black Zinc (1500/Pkg.) Grab Now
Original price was: $379.43.$159.36Current price is: $159.36.
Discover durable performance with our Machine Screws Phil Flat Steel Black Zinc 5/16-18 X 1. These Phillips-drive, flat-head machine screws are crafted from sturdy steel and finished in black zinc for corrosion resistance and a sleek, low-profile appearance.
Key Features
Drive: Phillips (PH) for reliable alignment and easy driving with standard screwdrivers.
Head style: Flat-head design for flush mounting in countersunk installations.
Material: Steel for strength and longevity.
Finish: Black zinc plating provides corrosion resistance and a discreet finish.
Size & Thread: 5/16-18 thread, widely used coarse thread for metal-to-metal assembly.
Length: 1 inch (25.4 mm) overall length.
These screws are ideal for applications requiring a flush fastener with a robust steel core and a durable black zinc finish. Perfect for machinery, electrical enclosures, and metal assemblies where a secure, unobtrusive mounting is essential.
Product specs: 5/16-18 x 1, Phillips drive, flat-head, steel, black zinc finish.





