10-32 x 1/2 Flat Point Alloy Steel Socket Set Screw with Nylon Insert is suited to adjustable collars, stops, and hubs where the setting may be loosened and reset. The nylon insert works in the female thread, adding prevailing torque while the point handles surface contact. Use the heat-treated alloy steel body with the nylon locking pellet where the application calls for mechanical fastening rather than stainless material.
Drive collars and light hub assemblies may specify this style when shaft protection matters more than a point bite. Oval Point Alloy Set Screws with Nylon Insert are the better comparison when the contact angle varies across the assembly.
Cold Headers installs nylon locking pellets in-house at its Chicago facility for this flat point set screw family. Since 1962, Cold Headers has helped buyers sort closely related socket products that can be easy to confuse. Check thread size, length, socket size, pellet dimensions, shaft-flat condition, and surface-marking tolerance before substitution.
Technical Highlights
- Point: Flat (full bearing face)
- Material: Alloy Steel
- Thread Size: 10-32
- Length: 1/2 in.
- Drive: Internal Hex
- Hex Key Size: 3/32 in.
- Locking Feature: Nylon insert providing prevailing torque
- Nylon Insert Diameter (P): 3/32 in.
- Nylon Insert Location (N): 5/32 in., +/-1/2 pitch
- Dimensional Standard: ASME B18.3
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
