S-90095A438 Length 3 1/2" 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 protective coating to ensure long-term durability in humid or outdoor environments
- Enhanced holding power in wood and plastic-wood composites due to the partially threaded design that reduces material splitting
- Efficient installation with No. 2 Phillips drive for secure torque transfer and reduced cam-out during driving
- Flush, professional finish achieved with the standard flat head profile that sits seamlessly in material surfaces
- Optimized thread engagement featuring 13 threads per inch and pointed tip for faster, straighter starts in pre-drilled holes
- Reliable material compatibility with thread-forming tapping method that creates strong, permanent fastenings without pre-tapping
- Environmental compliance assurance meeting RoHS 3 standards for safe use in regulated applications
Professional Applications & Engineering Value
These No. 10 wood screws are engineered with corrosion-resistant coated steel to address common failure points in wood and plastic-wood composite assemblies. The partially threaded shank design concentrates gripping force near the head, preventing material stress and splitting while maximizing pull-out resistance. The flat head with Phillips drive ensures clean, recessed installations in furniture, decking, and structural framing. With a 0.19" thread diameter and 13 TPI, these screws provide rapid penetration and strong holding power, reducing installation time and improving joint integrity in demanding construction and manufacturing environments.
Specification Summary & Compliance
Manufactured to standard inch dimensions with Class 2A thread tolerances for consistent fit. Features include right-hand threading, 3-1/2" length, and compatibility with 3/32" drill bits. Compliant with RoHS 3 (2015/863/EU) regulations under exemption 6(a)-I for lead as an alloying element in steel. The thread-forming design eliminates need for separate tapping operations, streamlining installation processes.
