Product Description
- Also known as self-tapping screws, these are mostly used in thin gauge sheet metal applications.
- Oval countersunk head screws are also known as raised countersunk head screws.
- A Pozidriv recess allows for increased torque while reducing the risk of drive cam-out.
- A4 stainless steel is functionally equivalent to 316 grade and is also known as "marine grade".
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): M3.9
- Diameter (Dimension): 3.9mm
- Length (Nominal): 13mm
- Thread Length: 10.7mm
- Recess Size: #2
- Head Diameter: 7.5mm
- Head Height: 2.3mm
- Product Class: Externally Threaded Fasteners
- Order: Thread Cutting Fasteners
- Category: Self-Tapping Sheet Metal Screws
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Head Style: Oval Countersunk Head
- Head Style Detail: 80 Degree Countersink
- Drive Style: Cruciform Recess Drive
- Drive Detail: Pozidriv Type Z
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: A4 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: DIN 7983 / ISO 7051
- A note on our product images: The copyrighted images are schematic representations. These are artistic renderings which may not reflect the exact appearance, proportions and/or relative dimensions of the actual products. For more precise imagery and/or technical references, please contact our customer support team.
Product Videos
Custom Field
Category Self-Tapping Sheet Metal Screws
Diameter/Pitch M3.9
Standards and Specifications DIN 7983 / ISO 7051
Head Style Oval Countersunk Head
Material A4 Stainless Steel
System of Measurement Metric
Coating Process Uncoated
Length 13mm
Drive Style Cruciform Recess Drive
