5/16″-18 X 1″ Machine Screws Indented Hex Head Slotted Drive Steel Zinc Plated (1250/Pkg.) Sale
Original price was: $454.88.$191.05Current price is: $191.05.
For orders under $150.00, a shipping fee of $12.99 applies.
Engineered for reliable, high-strength fastening in metal-to-metal assemblies, the Machine Screws Slotted Indented Hex Zinc Plated 5/16-18 x 1 offer durable performance in industrial, automotive, and electrical applications. The zinc-plated finish protects against corrosion, while the slotted indented hex drive provides secure seating and broad compatibility with common tools.
Size: 5/16-18
Length: 1 inch
Thread: 5/16-18 UNC
Material & Finish: Zinc-plated steel for corrosion resistance
Head & Drive: Slotted head with indented hex drive
Applications: Ideal for panel, enclosure, machinery, and automotive assemblies that require a dependable fastener in metal-to-metal connections.
Electrical enclosures
Machinery components
Automotive assemblies
General metal-to-metal fastening
Why choose these screws? They combine a durable zinc finish with a standard 5/16-18 thread for broad compatibility, a slotted head for accessible driving, and an indented hex feature for extra seating stability in dense materials. Stock up now to ensure you have the right fasteners on hand for your next project.
Add to cart today to upgrade your fastening hardware with reliable, corrosion-resistant machine screws.





