1/2"-13x7/8" Black Oxide Cone Point Set Screw

Thermal Baked Black Oxide Plated Cone Point Socket Set Screws (Inch Sizes) – Precision Fastening You Can Trust

If you’re looking for a set screw that delivers consistent performance, strength, and a sharp, secure grip, the Thermal Baked Black Oxide Plated Cone Point Socket Set Screw in inch sizes is the perfect choice. These set screws are engineered for applications where tight, vibration-resistant fastening is critical—especially in moving or rotating parts.

Specifications: Manufactured to ASME B18.3 standards, these screws are available in a wide range of inch sizes, typically from #4-40 up to 1"-8. The cone point design is intended to penetrate the mating surface, locking the screw securely in place. It provides maximum holding power, especially in permanent or high-vibration environments. The thermal baked black oxide coating not only enhances corrosion resistance but also improves lubricity during installation, making the screws easier to drive and less prone to galling. The sleek black finish also adds a professional, non-reflective look to any assembly.

Uses: Commonly used in machinery, pulleys, gears, collars, and shafts, these socket set screws are essential in applications where components must stay firmly positioned over time. The cone point helps dig into the surface for a strong mechanical lock, making them ideal for automotive, aerospace, robotics, industrial equipment, and precision tools. Their internal hex drive allows for high torque and is perfect for confined or recessed installations.

The Thermal Baked Black Oxide Cone Point Socket Set Screw (inch sizes) offers exceptional grip, long-lasting durability, and a sleek, corrosion-resistant finish. Ideal for securing rotating parts and machinery components, these screws provide reliable performance in demanding environments. Shop now for quality fastening solutions engineered for strength and precision.