Limited Time 1/2″-13 X 4-1/2″ Machine Screws Flat Head Slotted Drive 18/8 Stainless Steel (50/Pkg.)
Original price was: $307.93.$129.33Current price is: $129.33.
For orders under $150.00, a shipping fee of $12.99 applies.
Engineered for dependable, long-lasting performance, the Machine Screws Slotted Flat 18/8 Stainless 1/2-13 x 4-1/2 delivers precision seating and strong holding power in metal assemblies. Crafted from 18/8 stainless steel (AISI 304), these screws combine corrosion resistance with solid strength for a wide range of indoor and outdoor applications.
Key specifications
Material: 18/8 stainless steel (304)
Head type: Flat-head (countersunk) for a flush finish
Drive: Slotted
Thread size: 1/2″-13 UNC
Length: 4-1/2 inches
Ideal for metal-to-metal assemblies, appliance panels, electrical enclosures, and other projects where a secure screw with a flush appearance is required. The standard 1/2″-13 thread ensures compatibility with corresponding nuts, taps, and threaded components.
Order these slotted flat machine screws for a reliable, corrosion-resistant fastening solution that stands up to demanding environments.





