1/2″-13 X 4-1/2″ Machine Screws Flat Head Slotted Drive Steel Zinc Plated (25/Pkg.) Don’t Miss Out
Original price was: $40.94.$21.29Current price is: $21.29.
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25 Pack Slotted Flat Steel Zinc Machine Screws — 1/2-13 x 4-1/2
This 25-pack of slotted steel machine screws features a durable zinc finish that resists corrosion, making them ideal for metal-to-metal fastening in a wide range of projects—from cabinetry to equipment assemblies.
Pack quantity: 25 screws per package
Size & thread: 1/2″ diameter, 13 TPI (UNC)
Length: 4-1/2 inches
Material & finish: Steel with zinc coating for enhanced durability
Drive type: Slotted
Use these screws to secure panels, brackets, and components where a robust, reliable fastener is required. Stocked in a convenient quantity, they’re ready for immediate use in your next project.





