- A drill shaped point is used to cut through thick and hard material without needing a pilot hole.
DIMENSIONAL ATTRIBUTES- Diameter (Nominal): 1/4"
- Thread Pitch: 20
- Diameter (Dimension): 0.25"
- Length (Nominal): 3/4"
- Across Flats (Basic): 7/16"
PRODUCT ATTRIBUTES- Category: Self-Drilling Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Hex Indented Washer Head
- Head Style Detail: Red Painted Head, with Serrations
- Drive Style: External Hex Drive
- Threading: Machine Screw Threading
- Thread Direction: Right-Hand Thread
- Point: Self-Drilling Point
- Material: Steel
- Material Processes: Case Hardened
- Coating: Zinc Plated
- Coating Color: Clear
- Hardness Rating: Rockwell C50-C56 / Core=C32-C40
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.6.3 and SAE J78
Product UPC Code:
698435313231
- Hardness Rating:
- Rockwell C50-C56 / Core=C32-C40
- Coating Color:
- Clear
- Coating:
- Zinc Plated
- Shop by Application:
- Construction Fasteners
- Shop by Material:
- Steel
- Shop by System of Measurement:
- Inch
- Material Processes:
- Case Hardened
- Material:
- Steel
- Point:
- Self-Drilling Point
- Thread Direction:
- Right-Hand Thread
- Threading:
- Machine Screw Threading
- Drive Style:
- External Hex Drive
- Head Style Detail:
- Red Painted Head, with Serrations
- Head Style:
- Hex Indented Washer Head
- Brand:
- Aspen Fasteners
- System of Measurement:
- Inch
- Category:
- Self-Drilling Screws
- Order:
- Thread Cutting Fasteners
- Standards and Specifications:
- ASME B18.6.3 and SAE J78
- Diameter (Nominal):
- 1/4"
- Thread Pitch:
- 20
- Length (Nominal):
- 3/4"
- Product Class:
- Externally Threaded Fasteners
- Across Flats (Basic):
- 7/16"
- Diameter (Dimension):
- 0.25"
- Origin:
- Origin Undefined
- cad_3d_viewer_url:
- https://3d.aspenfasteners.com/viewer/?cad_model=obj/SC055-1420X34
- POS:
- SC055-1420X34-002500
