5/16-24 x 5/8 Half Dog Point Alloy Steel Socket Set Screw with Nylon Insert supports registered positioning by seating its short cylindrical stub into a prepared receiving feature. This point style is chosen when repeatable angular or axial location matters more than a bite mark on an unprepared shaft.
Typical uses include indexed collars registering to drilled shafts, where the component must return to the same angular position after service. Check mating feature, hex access, screw length, and marking tolerance. This size is a hard-to-find nylon-insert half dog option, so keep the exact thread and length together when requesting a quote.
Since 1962, Cold Headers has supported industrial buyers where a small difference in set screw point geometry changes the fit. Review insert dimensions, hex key size, and ASME B18.3 before ordering this alloy steel socket set screw.
Technical Highlights
- Point: Half Dog (short cylindrical locating stub)
- Material: Alloy Steel
- Thread Size: 5/16-24
- Length: 5/8 in.
- Drive: Internal Hex
- Hex Key Size: 5/32 in.
- Locking Feature: Nylon insert providing prevailing torque
- Nylon Insert Diameter (P): 1/8 in.
- Nylon Insert Location (N): 19/64 in., +/- 1/2 pitch
- Dimensional Standard: ASME B18.3
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
