S-97498A138 M8 x 40 mm DIN 571 Wood Screws
Wood Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with zinc-plated steel construction, ensuring long-lasting performance in various environmental conditions
- Maximum torque application thanks to the external hex head design, allowing for secure installation with standard tools
- Enhanced holding power in wood due to the thread forming tapping method, which creates strong, permanent threads without pre-drilling
- Optimized load distribution with partially threaded shank and minimum 24mm thread length, reducing wood splitting while maintaining grip
- Precise metric sizing at M8 x 3.6mm pitch and 40mm length, ensuring consistent fit and compatibility in woodworking projects
- Reliable compliance with DIN 571 standards, guaranteeing dimensional accuracy and performance for professional wood fastening applications
- Environmentally safe operation meeting RoHS 3 and REACH regulations, providing peace of mind for regulated industries
Professional Applications & Engineering Value
These M8 wood screws are engineered with zinc-plated steel and a thread forming design to address common challenges in wood assembly, such as material splitting and weak grip. The hex head enables high-torque installation, ideal for construction and furniture applications where disassembly is rare. By utilizing a partially threaded profile with a pointed tip, the screw minimizes stress concentration in wood, enhancing joint integrity without requiring tapped holes. This design is particularly valuable in load-bearing structures, providing reliable, corrosion-resistant fastening that meets stringent DIN 571 specifications for dimensional consistency and performance.
Specification Summary & Compliance
This M8 x 3.6mm pitch screw features a metric thread size with standard right-hand threading and partial threading up to a minimum of 24mm. Manufactured in compliance with DIN 571 for dimensional accuracy, it ensures reliable performance in wood applications. The product fully adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility for industrial use.
