S-90031A115 Length 1" Wood Screws
Wood 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 zinc-plated steel construction for long-lasting performance in various environments
- Enhanced holding power through thread-forming design that creates strong, permanent threads in wood materials
- Precision installation with 22 TPI threading and right-hand orientation for smooth, accurate driving
- Flush finishing capability with standard flat head profile and 82° countersink angle for clean, professional appearances
- Material-specific optimization with recommended drill sizes for both hardwood (1/16") and softwood (3/64") applications
- Reliable partial threading that provides maximum grip strength while reducing wood splitting risk
- Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, sustainable usage
Professional Applications & Engineering Value
These zinc-plated steel wood screws deliver exceptional engineering value through their thread-forming design that eliminates the need for pre-tapped holes while creating superior pull-out resistance. The Phillips flat head configuration ensures secure driving and flush mounting, ideal for furniture assembly, cabinetry, and general wood construction where appearance matters. The partially threaded shank design concentrates holding power where needed most while minimizing wood splitting in delicate applications. With precise 22 TPI threading and pointed tip, these screws provide smooth penetration in both hardwood and softwood materials, reducing installation time and improving work efficiency for professional woodworkers and contractors.
Specification Summary & Compliance
This No. 4 x 1" wood screw features inch system measurements with standard thread tolerances, right-hand thread direction, and partial threading covering 0.667" minimum thread length. The manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage in commercial and residential applications. The screw's dimensional specifications include 0.195" head diameter, 0.067" head height, and standardized 82° countersink angle for consistent performance across wood fastening projects.
