- Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.
- Button head screws have a wider bearing surface and maintain a low head profile.
- A2 stainless steel is functionally equivalent to 304 grade, also known as 18-8 stainless steel.
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): M4
- Thread Pitch: 0.7
- Diameter (Dimension): 4mm
- Length (Nominal): 40mm
- Thread Length (Nominal): 40mm
- Drive Size: 2.5mm
- Head Diameter: 7.6mm
- Head Height, Overall: 2.2mm
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Machine Screws
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Head Style: Button Head
- Drive Style: Tamper-Resistant Hex Socket Pin Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: A2 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: Art. 9111
Product UPC Code:
698435872943
- Shop by Application:
- Socket Products
- Order:
- Machine Thread Fasteners
- Category:
- Machine Screws
- System of Measurement:
- Metric
- Brand:
- Aspen Fasteners
- Head Style:
- Button Head
- Drive Style:
- Tamper-Resistant Hex Socket Pin Drive
- Thread Length:
- Full Thread
- Thread Direction:
- Right-Hand Thread
- Material:
- Stainless Steel
- Material Grade:
- A2 Stainless Steel
- Coating:
- Uncoated
- Standards and Specifications:
- Art. 9111
- Diameter (Nominal):
- M4
- Diameter (Dimension):
- 4mm
- Thread Pitch:
- 0.7
- Length (Nominal):
- 40mm
- Thread Length (Nominal):
- 40mm
- Recess Size:
- 2.5mm
- Head Diameter:
- 7.6mm
- Head Height, Overall:
- 2.2mm
- Shop by System of Measurement:
- Metric
- Shop by Material:
- Stainless Steel
- Shop by Application:
- Tamper-Resistant Security Fasteners
- Product Class:
- Externally Threaded Fasteners
