Item # AN565DC-440-H2B
#4-40 x 1/8 Socket Set Screw Cup Point, 18-8 Stai
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Item # AN565DC-440-H2B
#4-40 x 1/8 Socket Set Screw Cup Point, 18-8 Stai
- UM: EA
The AN565DC-440-H2B is a #4-40 x 1/8 socket set screw, cup point with black oxide finish. Set screws have no head — the entire fastener sits flush with or below the surface. The Cup point: cup-shaped end creates a slight shaft depression — the most common and versatile set screw point style for general clamping and light positioning. Drive: 0.050" hex key. Meets ASME B18.3.
| Thread | #4-40 |
|---|---|
| Length | 1/8 |
| Point Style | Cup |
| Thread Series | Coarse |
| Material | 18-8 Stainless Steel |
| Finish | Black Oxide |
| Head | Headless (flush seating) |
| Drive | Internal Hex (Allen Key) |
| Hex Key Size | 0.050" |
| Hardness | 18-8 or 316 stainless; lower hardness than alloy — verify holding power for high-torque applications |
| Standard | ASME B18.3 |
| Part Number | AN565DC-440-H2B |
Eugene Fastener stocks #4-40 cup point socket set screws in Eugene, Oregon. Available in box and bulk quantities.
Related Resources: Set Screw Point Style Guide • Torque & Hex Key Chart • Material & Grade Guide
Specifications
| Diameter | #4 |
| Thread | #4-40 |
| Length | 1/8 |
| Material | 18-8 Stainless Steel |
| Finish | Black Oxide |
| Point Style | Cup |
| Part Number | AN565DC-440-H2B |
| Type | Socket Set Screw |
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