For assemblies that call for an exact set screw size, 1-64 x 1/4 Alloy Steel Cup Point Socket Set Screw provides an Alloy Steel cup point design with internal hex drive access.

In replacement assemblies, hubs, and positioning components, this screw is often selected where the drawing calls out an exact cup point set screw size. The socket drive helps maintenance and assembly teams install or remove the fastener without needing side clearance around a head.

Selection should account for the mating material, available drive access, and whether localized point contact is acceptable. This 1-64 x 1/4 size gives buyers a precise callout for ordering. Always confirm that the cup point contact is acceptable for the mating component and service conditions. Buyers should review the shaft or component surface condition, drive access, and required holding action before selecting this point style. Cold Headers is a useful source when the part number, thread, point style, or length is difficult to locate through standard catalog channels.

Technical Highlights

• Material: Alloy Steel
• Thread Size: 1-64
• Length: 1/4 in.
• Point Style: Cup Point
• Nominal Screw Diameter: 0.073 in.
• Hex Socket Size: 0.035 in.
• Cup Point Diameter: 0.033-0.040 in.
• Drive Type: Internal Hex

Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.