Product 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.
- 18-8 stainless steel is functionally interchangeable with type 304 stainless steel.
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Set screws are designed to be used under compressive stress only.
- Diameter (Nominal): 1/4"
- Thread Pitch: 28
- Diameter (Dimension): 0.25"
- Length (Nominal): 3/16"
- Thread Length (Nominal): 0.188"
- Drive Recess Size: 1/8"
- Drive Recess Depth: 0.125"
- Point Width (Minimum): 0.118"
- Point Width (Maximum): 0.132"
- Point Angle (Degrees): 118
- Category: Set Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Headless
- Drive Style: Hex Socket Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Point: Cup Point
- Material: Stainless Steel
- Material Grade: 18-8 Stainless Steel
- Coating: Uncoated
- Origin: Origin Undefined
Product Videos
Custom Field
Category Set Screws
Head Style Headless
Length 3/16"
Coating Process Uncoated
System of Measurement US Units
Drive Style Hex Socket Drive
Material AISI 304 Stainless Steel (18-8)
Diameter/Pitch 1/4"-28
Diameter (Nominal) 1/4"
Point Cup Point
cad_3d_file_url https://3d.aspenfasteners.com/assets/obj/ST359-1428X316.zip
cad_3d_viewer_url https://3d.aspenfasteners.com/viewer/?cad_model=obj/ST359-1428X316
Point Width (Maximum) 0.132"
Thread Length (Nominal) 0.188"
Material Grade 18-8 Stainless Steel
specifications_document_url https://www.aspenfasteners.com/content/2D_PDF/product41/ST359-1428X316.PDF
Origin Origin Undefined
Diameter (Dimension) 0.25"
Brand Aspen Fasteners
Drive Recess Size 1/8"
POS ST359-1428X316-002500,ST359-1428X316-000100,ST359-1428X316-000250
Length (Nominal) 3/16"
Point Angle (Degrees) 118
Order Machine Thread Fasteners
Coating Uncoated
Thread Pitch 28
Thread Length Full Thread
System of Measurement Inch
Drive Recess Depth 0.125"
Point Width (Minimum) 0.118"
Thread Direction Right-Hand Thread
Product Class Externally Threaded Fasteners
Material Stainless Steel
