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OneSource
1/4-28 x 3/4 Inch Fine Plain 18-8 (A2) Stainless Steel Button Head Socket Cap Screw
Item B27.1428.34
Socket head cap screws are commonly used in machine assembly for removable panels and parts. They have a round cap with a hex head and are tightened with a socket wrench drive. Longer caps are easier to see when fastened while button and flat head caps are less likely to snag clothing or linkages. Cap screws with a black oxide or armor coat finish resist corrosion.
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Key Specifications
| Length | 3/4 Inch |
| Thread Type | Fine |
| Head Style | Button |
| Drive Type | Internal Hex |
| Material | Stainless Steel 18-8 (A2) |
Description
Description
Socket head cap screws are commonly used in machine assembly for removable panels and parts. They have a round cap with a hex head and are tightened with a socket wrench drive. Longer caps are easier to see when fastened while button and flat head caps are less likely to snag clothing or linkages. Cap screws with a black oxide or armor coat finish resist corrosion.
- Button head with hexagonal recessed drive
- Designed for light duty applications such as securing guards covers and ornamental fixtures
- Low head profile presents a pleasing appearance
- Item: Socket Cap Screw
Specifications
General
- Material
- Stainless Steel 18-8 (A2)
- Measurement System
- Inch
- Type
- Full Threaded
- Finish
- Plain
- Origin
- Imported
Dimensions
- Length
- 3/4 Inch
- Thread Type
- Fine
- Diameter
- 1/4 Inch
- Threads Per Inch
- 28
- Thread Length
- 3/4 Inch
- Head Diameter
- 0.419 – 0.437 Inch
- Head Height
- 0.122 – 0.132 Inch
- Key Size
- 5/32 Inch
Features
- Drive Type
- Internal Hex
- Head Style
- Button
- Grade
- 18-8
- Tensile Strength
- 145,000 psi
Certifications & Standards
- Standards
- ASME/ANSI B18.3
