1/4-20 x 2 1/2 Cone Point Alloy Steel Socket Set Screw is a headless internal-hex fastener for assemblies that rely on pointed contact at the end of the screw.

This point style is useful where a shaft, collar, stop, or fixture detail is expected to accept a clear indentation from the screw tip.

Use this material identity when the bill of material calls for alloy steel; environmental exposure and surface requirements should still be checked against the application.

Typical review areas for 1/4-20 x 2 1/2 include fixtures, tooling details, and adjustment screws and fixtures, tooling details, and adjustment screws where focused tip engagement is part of the assembly.

The 1/4-20 thread is UNC with 20 TPI, and the 2 1/2 in. length should be compared with tapped depth and cone-point reach. Match the thread and length to the print because length changes can alter where the conical tip seats. Cold Headers helps buyers keep small point-geometry differences visible during sourcing.

Technical Highlights

• Point Style: Cone Point
• Material: Alloy Steel
• Thread Size: 1/4-20
• Length: 2 1/2 in.
• Thread Series: UNC
• Threads Per Inch: 20
• Drive Type: Internal Hex