1/4"-20 x 1‑1/2" Socket Head Cap Screw, Alloy Steel, Thermal Black Oxide (USA)

This USA‑made 1/4"-20 x 1‑1/2" socket head cap screw is manufactured from high‑strength alloy steel to deliver reliable fastening for machinery, tooling, equipment assembly, and precision industrial applications. The thermal black oxide finish provides enhanced corrosion resistance, improved lubricity, and a smooth, uniform, low‑glare appearance while maintaining exact dimensional tolerances.Featuring a hex socket drive for secure torque transfer and a tight, vibration‑resistant fit, this longer‑length fastener is ideal for assemblies requiring additional reach along with exceptional stability and strength. Its American‑made construction ensures clean, consistent threading, excellent durability, and dependable long‑term performance in demanding environments.