1/2-13 x 6 is a low carbon steel, case hardened square head set screw for wrench-driven holding where an external square head is acceptable.
Typical applications include mill and conveyor drives where square-head hardware remains accessible during service. Use the size to match the thread and length, then call out Half Dog, Full Dog, Cone, Oval, or Flat as the required point. Flat points bear against a machined flat without intentional penetration into the mating surface.
Cold Headers keeps the record focused on usable engineering details so buyers can compare the callout against drawings and service notes. The family runs UNC coarse thread throughout, the traditional square-head series. Full Dog points register into mating holes or slots when the design calls for deeper engagement.
Technical Highlights
- Head: Square, wrench-driven
- Material: Low Carbon Steel, Case Hardened
- Point Styles: Half Dog, Full Dog, Cone, Oval, Flat (specify at order)
- Thread Size: 1/2-13 (UNC)
- Thread Fit: 2A (per ASME B18.6.2)
- Length: 6 in.
- Width Across Flats (F): 0.500 / 0.484 in. (max/min)
- Across Corners (G): 0.707 / 0.665 in. (max/min)
- Head Height (H): 0.389 / 0.361 in. (max/min)
- Dimensional Standard: ASME B18.6.2
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
