1/2"-13 X 2-1/4" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (300/Pkg.) Plain Installation is simple and reliable—drill

Installation is simple and reliable—drill the correct hole

and other compact metal-to-metal applications

Commercial building roof and ceiling installations

Head style: Flat head for a flush seating in countersunk holes

and light fixtures on drywall

1/2"-13 X 2-1/4" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (300/Pkg.) Plain Installation is simple and reliable—drillSecure precision fastening with these machine screws. Slotted drive and flat profile design provide reliable torque and compatibility with standard tools, while the steel construction and zinc plating deliver durability and corrosion resistance for a variety of assemblies. These screws are specified as 1 2 13 x 2 1 4, meaning a 1 2 inch diameter, 13 threads per inch, and a length of 2 1 4 inches. They are ideal for enclosures, machinery, and metal to