Product Description
- Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.
- 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 (Minimum): 37.6mm
- Recess Size: #8
- Head Diameter: 8.4mm
- Head Height, Overall: 2.4mm
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Machine Screws
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Head Style: Flat Countersunk Head
- Drive Style: Tamper-Resistant Drilled Spanner Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: A2 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: Art. 9103
- NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.
Product Videos
Custom Field
Diameter/Pitch M4-0.7
Material A2 Stainless Steel
Drive Style Tamper-Resistant Drilled Spanner Drive
Head Style Flat Countersunk Head
Standards and Specifications Art. 9103
Category Machine Screws
Coating Process Uncoated
Length 40mm
System of Measurement Metric