- Holds an object in place via friction between the point of the screw and the fastened material.
- Headless set screws are also known as blind screws or grub screws.
- An internal hex socket drive is also known as an Allen drive.
- Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners.
- Set screws are designed to be used under compressive stress only.
- In general, fine thread fasteners are about 10% stronger than coarse threads under static loading.
- Diameter (Nominal): 1/4"
- Thread Pitch: 28
- Diameter (Dimension): 0.25"
- Length (Nominal): 1/4"
- Thread Length (Nominal): 0.25"
- Drive Recess Size: 1/8"
- Drive Recess Depth: 0.125"
- Point Radius: 0.188"
- Category: Set Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Headless
- Drive Style: Hex Socket Drive
- Pitch: UNF Fine Thread
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Point: Oval Point
- Material: Steel
- Material Grade: Alloy Steel
- Material Processes: Heat Treated
- Coating: Uncoated
- Hardness Rating: Rockwell C45-C53
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.3
- Material:
- Steel
- Shop by System of Measurement:
- Inch
- Shop by Material:
- Steel
- Shop by Application:
- Socket Products
- Product Class:
- Externally Threaded Fasteners
- Order:
- Machine Thread Fasteners
- Category:
- Set Screws
- System of Measurement:
- Inch
- Brand:
- Aspen Fasteners
- Head Style:
- Headless
- Drive Style:
- Hex Socket Drive
- Pitch:
- UNF Fine Thread
- Thread Length:
- Full Thread
- Thread Direction:
- Right-Hand Thread
- Length (Nominal):
- 1/4"
- Thread Pitch:
- 28
- Diameter (Nominal):
- 1/4"
- Standards and Specifications:
- ASME B18.3
- Hardness Rating:
- Rockwell C45-C53
- Coating:
- Uncoated
- Material Processes:
- Heat Treated
- Material Grade:
- Alloy Steel
- Point:
- Oval Point
- Diameter (Dimension):
- 0.25"
- Drive Recess Depth:
- 0.125"
- Drive Recess Size:
- 1/8"
- Origin:
- Origin Undefined
- Point Radius:
- 0.188"
- Thread Length (Nominal):
- 0.25"
- cad_3d_viewer_url:
- https://3d.aspenfasteners.com/viewer/?cad_model=obj/SO031-1428X14
- specifications_document_url:
- https://www.aspenfasteners.com/content/2D_PDF/product59/SO031-1428X14.PDF
- cad_3d_file_url:
- https://3d.aspenfasteners.com/assets/obj/SO031-1428X14.zip
- POS:
- SO031-1428X14-001500,SO031-1428X14-005000
-
Description
- Holds an object in place via friction between the point of the screw and the fastened material.
- Headless set screws are also known as blind screws or grub screws.
- An internal hex socket drive is also known as an Allen drive.
- Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners.
- Set screws are designed to be used under compressive stress only.
- In general, fine thread fasteners are about 10% stronger than coarse threads under static loading.
- Diameter (Nominal): 1/4"
- Thread Pitch: 28
- Diameter (Dimension): 0.25"
- Length (Nominal): 1/4"
- Thread Length (Nominal): 0.25"
- Drive Recess Size: 1/8"
- Drive Recess Depth: 0.125"
- Point Radius: 0.188"
- Category: Set Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Headless
- Drive Style: Hex Socket Drive
- Pitch: UNF Fine Thread
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Point: Oval Point
- Material: Steel
- Material Grade: Alloy Steel
- Material Processes: Heat Treated
- Coating: Uncoated
- Hardness Rating: Rockwell C45-C53
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.3
-
3D Product View
