7/16-14 x 2 1/4 is a square head set screw used where an open wrench or socket can access the head and point style must be specified at order.
Typical applications include couplings and collars in heavy service where point style is part of the assembly design. Half Dog, Full Dog, Cone, Oval, and Flat points are the ordering paths for this square-head series. Flat points bear against a machined flat without intentional penetration into the mating surface.
Since 1962, Cold Headers has helped industrial buyers identify specialty set screws by thread, length, head style, and point requirement. The family runs UNC coarse thread throughout, the traditional square-head series. When the assembly cannot accept an exposed square head, compare headless socket set screw families before substituting.
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: 7/16-14 (UNC)
- Thread Fit: 2A (per ASME B18.6.2)
- Length: 2 1/4 in.
- Width Across Flats (F): 0.438 / 0.423 in. (max/min)
- Across Corners (G): 0.619 / 0.581 in. (max/min)
- Head Height (H): 0.341 / 0.315 in. (max/min)
- Dimensional Standard: ASME B18.6.2
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
