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): 1/2"
- Thread Pitch: 20
- Diameter (Dimension): 0.5"
- Length (Nominal): 1-1/2"
- Thread Length (Nominal): 1.5"
- Drive Recess Size: 1/4"
- Drive Recess Depth: 0.25"
- Point Width (Minimum): 0.27"
- Point Width (Maximum): 0.291"
- 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
Diameter/Pitch 1/2"-20
Head Style Headless
Length 1-1/2"
Category Set Screws
Material AISI 304 Stainless Steel (18-8)
Coating Process Uncoated
Drive Style Hex Socket Drive
System of Measurement US Units
Point Cup Point
Drive Recess Depth 0.25"
Point Angle (Degrees) 118
Point Width (Minimum) 0.27"
Product Class Externally Threaded Fasteners
Drive Recess Size 1/4"
Order Machine Thread Fasteners
Material Stainless Steel
Thread Direction Right-Hand Thread
cad_3d_file_url https://3d.aspenfasteners.com/assets/obj/ST359-1220X112.zip
Brand Aspen Fasteners
Thread Length (Nominal) 1.5"
Length (Nominal) 1-1/2"
Diameter (Dimension) 0.5"
specifications_document_url https://www.aspenfasteners.com/content/2D_PDF/product41/ST359-1220X112.PDF
Thread Pitch 20
Thread Length Full Thread
Point Width (Maximum) 0.291"
Origin Origin Undefined
Material Grade 18-8 Stainless Steel
Diameter (Nominal) 1/2"
POS ST359-1220X112-000075
cad_3d_viewer_url https://3d.aspenfasteners.com/viewer/?cad_model=obj/ST359-1220X112
Coating Uncoated
System of Measurement Inch
