10-24 x 7/8 Oval Point Alloy Steel Socket Set Screw with Nylon Insert is specified when tangent contact and thread-level locking are both required in a headless fastener. Because the rounded point holds less aggressively than a biting point, final selection depends on load, access, and surface condition. Specify the heat-treated alloy steel body with nylon pellet when the print calls for mechanical set screw hardware, not a stainless substitute.

Grooved-shaft assemblies use the oval point to ride the groove while helping retain axial position.

The nylon pellet is added to create thread drag while leaving the rounded point responsible for mating-surface contact. Cold Headers supports distributor, OEM, and maintenance sourcing when an oval point part must match the existing print. Check thread size, length, socket size, pellet dimensions, groove or seat condition, and surface-marking tolerance before substitution.

Technical Highlights

• Point: Oval (rounded radiused tip)
• Material: Alloy Steel
• Thread Size: 10-24
• Length: 7/8 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.