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): #4
- Thread Pitch: 40
- Diameter (Dimension): 0.112"
- Length (Nominal): 1/2"
- Thread Length (Nominal): 0.5"
- Drive Recess Size: 0.05"
- Drive Recess Depth: 0.07"
- Point Width (Minimum): 0.051"
- Point Width (Maximum): 0.061"
- 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
Material AISI 304 Stainless Steel (18-8)
Diameter/Pitch #4-40
Category Set Screws
Length 1/2"
Drive Style Hex Socket Drive
Coating Process Uncoated
System of Measurement US Units
Head Style Headless
Product Class Externally Threaded Fasteners
Material Stainless Steel
Point Cup Point
Diameter (Dimension) 0.112"
cad_3d_file_url https://3d.aspenfasteners.com/assets/obj/ST359-440X12.zip
Drive Recess Size 0.05"
Coating Uncoated
Material Grade 18-8 Stainless Steel
Point Width (Minimum) 0.051"
cad_3d_viewer_url https://3d.aspenfasteners.com/viewer/?cad_model=obj/ST359-440X12
Length (Nominal) 1/2"
Point Angle (Degrees) 118
Diameter (Nominal) #4
System of Measurement Inch
Thread Pitch 40
specifications_document_url https://www.aspenfasteners.com/content/2D_PDF/product41/ST359-440X12.PDF
Order Machine Thread Fasteners
Thread Length Full Thread
Thread Direction Right-Hand Thread
Brand Aspen Fasteners
Point Width (Maximum) 0.061"
POS ST359-440X12-000150,ST359-440X12-000300,ST359-440X12-002000
Thread Length (Nominal) 0.5"
Drive Recess Depth 0.07"
Origin Origin Undefined
