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): 1/8"
- Thread Length (Nominal): 0.125"
- 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
Coating Process Uncoated
System of Measurement US Units
Material AISI 304 Stainless Steel (18-8)
Drive Style Hex Socket Drive
Head Style Headless
Category Set Screws
Diameter/Pitch #4-40
Length 1/8"
Order Machine Thread Fasteners
Material Stainless Steel
Diameter (Dimension) 0.112"
Thread Length (Nominal) 0.125"
specifications_document_url https://www.aspenfasteners.com/content/2D_PDF/product41/ST359-440X18.PDF
Product Class Externally Threaded Fasteners
Thread Pitch 40
Origin Origin Undefined
Drive Recess Size 0.05"
Coating Uncoated
Point Width (Minimum) 0.051"
Diameter (Nominal) #4
Length (Nominal) 1/8"
Thread Length Full Thread
Point Width (Maximum) 0.061"
Thread Direction Right-Hand Thread
POS ST359-440X18-000400,ST359-440X18-000150,ST359-440X18-003000
System of Measurement Inch
Point Cup Point
cad_3d_file_url https://3d.aspenfasteners.com/assets/obj/ST359-440X18.zip
Brand Aspen Fasteners
Material Grade 18-8 Stainless Steel
Drive Recess Depth 0.07"
Point Angle (Degrees) 118
cad_3d_viewer_url https://3d.aspenfasteners.com/viewer/?cad_model=obj/ST359-440X18
