1/2-13 x 1 1/4 Knurled Point 18-8 Stainless Steel Socket Set Screw belongs in assemblies where point style, stainless material, and installed length all need to match the print.
In blind holes and collars, the knurled cup point can provide a self-locking bite through surface engagement rather than relying on an external head or washer.
The 18-8 stainless construction can be appropriate for instrumentation, packaging equipment, enclosures, and outdoor general-service hardware when the environment and load are compatible with the specified material.
Use cases for 1/2-13 x 1 1/4 include brackets, collars, and accessories that need internal-hex access from the top and brackets, collars, and accessories that need internal-hex access from the top where a headless internal-hex screw keeps the component exterior clear.
For 1/2-13, UNC has 13 threads per inch; check the 1 1/4 in. length against tapped depth and point location. Use the thread designation and length together when matching prints, service records, or prior purchase history. Cold Headers keeps material, point style, and size tied together so the requested product is easier to quote accurately.
