S-98685A790 Length 3" 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 solid brass construction, ideal for humid environments and outdoor woodworking projects.
- Enhanced holding power through thread-forming design that creates strong, permanent threads in wood without pre-tapping.
- Optimized for both hardwood and softwood with specific drill bit size recommendations (3/32" for hardwood, 5/64" for softwood) for clean installation.
- Secure fastening with reduced cam-out thanks to the Phillips No. 2 drive that provides reliable torque transmission.
- Clean, finished appearance with rounded head profile that sits flush against wood surfaces.
- Partial threading design allows for stronger clamping force between materials while reducing wood splitting.
- Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, regulated industrial use.
Professional Applications & Engineering Value
These No. 8 brass wood screws deliver exceptional performance in demanding woodworking applications where corrosion resistance and long-term durability are critical. The thread-forming tapping method eliminates the need for separate tapping operations while creating superior thread engagement in both hardwood and softwood materials. The 0.164" thread diameter with 15 threads per inch provides optimal balance between pull-out strength and installation efficiency. The rounded head with Phillips drive ensures clean, professional finishes in furniture manufacturing, cabinetry, and architectural woodwork. These screws solve common industry pain points including galvanic corrosion in mixed-material assemblies and environmental compliance challenges in regulated markets.
Specification Summary & Compliance
Manufactured to precise inch system specifications with No. 8 screw size, 3" length, and 0.309" head diameter. Features right-hand threading with 15 threads per inch and minimum 2" thread length. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in commercial and industrial applications worldwide. The thread-forming design meets industry standards for wood fastening applications.
