- Also known as self-tapping screws, these are mostly used in thin gauge sheet metal applications.
- Type "A" sheet metal tapping screws feature a sharp point and coarse threading.
- Flat countersunk head screws sit flush with the surface of the material they are inserted into.
- 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): #14
- Thread Pitch: 10
- Diameter (Dimension): 0.242"
- Major Diameter: 0.254"
- Minor Diameter: 0.178"
- Length (Nominal): 4"
- Thread Length (Nominal): 3.852"
- Drive Size: #3
- Head Diameter: 0.462"
- Head Height, Overall: 0.148"
PRODUCT ATTRIBUTES- Category: Self-Tapping Sheet Metal Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners®
- Form and Design: Type "A"
- Head Style: Flat Countersunk Head
- Head Style Detail: 82 Degree Countersink
- Drive Style: Cruciform Recess Drive
- Drive Detail: Phillips Type H
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: 18-8 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: ASME B18.6.3
Product UPC Code:
692559826233
- Form and Design:
- Type "A"
- Head Style Detail:
- 82 Degree Countersink
- Drive Style:
- Cruciform Recess Drive
- Drive Detail:
- Phillips Type H
- Thread Length:
- Full Thread
- Thread Direction:
- Right-Hand Thread
- Material:
- Stainless Steel
- Material Grade:
- 18-8 Stainless Steel
- Coating:
- Uncoated
- Standards and Specifications:
- ASME B18.6.3
- Diameter (Nominal):
- #14
- Diameter (Dimension):
- 0.242"
- Major Diameter:
- 0.254"
- Minor Diameter:
- 0.178"
- Thread Pitch:
- 10
- Length (Nominal):
- 4"
- Thread Length (Nominal):
- 3.852"
- Recess Size:
- #3
- Head Diameter:
- 0.462"
- Head Height, Overall:
- 0.148"
- Shop by System of Measurement:
- Inch
- Shop by Material:
- Stainless Steel
- Product Class:
- Externally Threaded Fasteners
- Order:
- Thread Cutting Fasteners
- Category:
- Self-Tapping Sheet Metal Screws
- System of Measurement:
- Inch
- Brand:
- Aspen Fasteners
- Head Style:
- Flat Countersunk Head
- POS:
- ST146-N14X4-000150
