1/4-28 X 1/2″ Socket Cap Screws Flat Head Hex Socket Drive Nylon Patch Fine Thread Alloy Steel Thermal Black Oxide (100 / Pkg.) Certified
Original price was: $26.95.$14.01Current price is: $14.01.
For orders under $150.00, a shipping fee of $12.99 applies.
Our Cap Screws Flat Socket with Fine Thread delivers reliable clamping force in a compact, low-profile package. Constructed as a Nylon Patch Alloy and finished in Thermal Black Oxide, these screws measure 1/4-28 UNC x 1/2 in, offering precision, strength, and corrosion resistance for demanding applications.
Key Features
Flat Socket Head Cap Screw for a clean, flush fit in tight spaces.
Fine thread 1/4-28 UNC for precise engagement and strong holding power.
Size: 1/4-28 x 1/2 in
Material & Finish: Alloy steel with a Thermal Black Oxide finish for enhanced durability and corrosion resistance.
Nylon Patch Alloy for added surface protection and seating reliability.
Specifications
Thread: 1/4-28 UNC (Fine)
Length: 1/2 in
Head type: Flat Socket Head Cap Screw
Material: Alloy steel
Finish: Thermal Black Oxide
Special feature: Nylon Patch Alloy
Applications
Designed for a wide range of applications including automotive assemblies, machinery, electronics, and general hardware where a compact, high-strength fastener is required.
Upgrade your toolkit with these cap screws to ensure secure, reliable fastening in every project.





