S-95931A131 M6 x 20 mm Venting Stainless Steel Button Head Hex-Drive Screws
Venting Stainless Steel Button Head Hex-Drive Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for humid or chemically aggressive environments.
- Efficient installation and removal using a standard 4 mm hex drive, preventing tool slippage and reducing assembly time.
- Reliable thread engagement with Class 6g fit and coarse 1 mm pitch, ensuring consistent clamping force and vibration resistance.
- Enhanced pressure equalization via the 1.7 mm vent hole, minimizing the risk of pressure buildup in sealed assemblies.
- Low-profile, rounded button head design provides a smooth finish, reducing snag hazards and improving aesthetic appeal.
- Full threading along the 20 mm length offers maximum grip and adjustability across the entire fastener.
- Compliance with RoHS 3 and REACH regulations guarantees environmental safety and unrestricted use in regulated industries.
Professional Applications & Engineering Value
This M6 metric hex drive screw is engineered to address common industrial challenges such as corrosion-induced failure and assembly inefficiency. The 18-8 stainless steel material provides excellent resistance to rust and oxidation, making it suitable for outdoor equipment, food processing machinery, and marine applications. The coarse thread pitch and Class 6g thread fit ensure quick installation and reliable performance in high-vibration settings, such as automotive assemblies or electrical enclosures. The integrated vented design allows for pressure release, preventing seal damage in pneumatic or fluid systems. Its fully threaded body and rounded button head offer secure fastening with a clean, professional finish, reducing the need for secondary operations and lowering total cost of ownership.
Specification Summary & Compliance
This M6 x 1 mm x 20 mm screw features a metric coarse thread with Class 6g tolerance for precise fit. It is manufactured from 18-8 stainless steel with a rounded button head and 4 mm hex drive. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to international environmental and safety standards for industrial use.
