1/4-20 x 1 Half Dog Point Alloy Steel Socket Set Screw with Nylon Insert fits applications where the screw must locate into a drilled feature and hold its setting after installation. Because the point registers into a prepared feature, check the shaft, hub, or fixture detail before substituting a cup point style.
Timing-critical gear and sprocket setups use this style when a drilled seat helps control position during reassembly. Check mating feature, hex access, screw length, and marking tolerance. Flat Point Alloy Set Screws with Nylon Insert fit applications that need a flat bearing face rather than a projecting stub.
Cold Headers has supplied specialty socket fasteners since 1962 and keeps point style, insert feature, thread, and length tied to the exact item. 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: 1/4-20
- Length: 1 in.
- Drive: Internal Hex
- Hex Key Size: 1/8 in.
- Locking Feature: Nylon insert providing prevailing torque
- Nylon Insert Diameter (P): 7/64 in.
- Nylon Insert Location (N): 1/4 in., +/- 1/2 pitch
- Dimensional Standard: ASME B18.3
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
