Oval Point Socket Set Screws, Nylon Patch, Thermal Black Oxide, Alloy (Inch)
Alloy steel oval point socket set screws with a nylon patch and thermal black oxide finish deliver a secure, non‑marring, and vibration‑resistant fastening solution for precision mechanical applications. The oval‑shaped rounded tip provides controlled, smooth contact against mating surfaces, allowing for fine adjustments, alignment, and repeatable positioning without causing damage.
The integrated nylon patch adds prevailing torque to the threads, locking the screw in place and preventing loosening caused by vibration, shock, or repetitive motion. Unlike liquid threadlockers, the nylon patch offers clean, reusable locking performance across multiple installation cycles.
The thermal black oxide coating improves wear resistance, enhances installation lubricity, and provides a low‑glare, uniform black appearance suitable for industrial environments and equipment.
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These nylon‑patch oval point set screws are ideal for securing delicate or adjustable components such as shafts, levers, knobs, collars, and instrumentation mechanisms. The oval point prevents scarring and allows controlled movement, while the nylon patch maintains stable torque retention for long‑term reliability.
The alloy steel body ensures strong mechanical performance, and the thermal black oxide finish adds an extra layer of surface durability. These screws are widely used in machinery, automation systems, motion equipment, electronics, and assemblies requiring a balance of security, adjustability, and surface protection.
Available in a complete range of thread sizes and lengths to meet OEM, maintenance, and industrial engineering requirements.