- Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
- Button head screws have a wider bearing surface and maintain a low head profile.
- 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.
DIMENSIONAL ATTRIBUTES- Diameter (Nominal): 1/4"
- Thread Pitch: 20
- Diameter (Dimension): 0.25"
- Length (Nominal): 5/8"
- Thread Length (Nominal): 0.625"
- Drive Recess Size: 5/32"
- Drive Recess Width: 0.156"
- Drive Recess Depth: 0.087"
- Head Diameter (Minimum): 0.419"
- Head Diameter (Maximum): 0.437"
- Head Height, Overall (Minimum): 0.122"
- Head Height, Overall (Maximum): 0.132"
PRODUCT ATTRIBUTES- Category: Socket Head Cap Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Button Head
- Drive Style: Hex Socket Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: 18-8 Stainless Steel
- Coating: Oxidized
- Coating Color: Black
- Origin: Origin Undefined
Product UPC Code:
698435723917
- Thread Direction:
- Right-Hand Thread
- Thread Length:
- Full Thread
- Drive Style:
- Hex Socket Drive
- Product Class:
- Externally Threaded Fasteners
- Order:
- Machine Thread Fasteners
- Category:
- Socket Head Cap Screws
- System of Measurement:
- Inch
- Brand:
- Aspen Fasteners
- Head Style:
- Button Head
- Shop by Material:
- Stainless Steel
- Shop by Application:
- Socket Products
- Shop by System of Measurement:
- Inch
- Length (Nominal):
- 5/8"
- Diameter (Nominal):
- 1/4"
- Thread Pitch:
- 20
- Coating Color:
- Black
- Coating:
- Oxidized
- Material Grade:
- 18-8 Stainless Steel
- Material:
- Stainless Steel
- POS:
- ST300-1420X58-000400
- Drive Recess Size:
- 5/32"
- Origin:
- Origin Undefined
- cad_3d_file_url:
- https://3d.aspenfasteners.com/assets/obj/ST300-1420X58.zip
- Drive Recess Depth:
- 0.087"
- Head Diameter (Maximum):
- 0.437"
- Drive Recess Width:
- 0.156"
- Head Diameter (Minimum):
- 0.419"
- Thread Length (Nominal):
- 0.625"
- cad_3d_viewer_url:
- https://3d.aspenfasteners.com/viewer/?cad_model=obj/ST300-1420X58
- specifications_document_url:
- https://www.aspenfasteners.com/content/2D_PDF/product69/ST300-1420X58.PDF
- Head Height, Overall (Maximum):
- 0.132"
- Head Height, Overall (Minimum):
- 0.122"
- Diameter (Dimension):
- 0.25"
