S-90031A540 Length 5" Wood Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc-plated steel construction for long-lasting performance in various environmental conditions.
• Superior holding power in wood due to the partially threaded design that reduces wood splitting while maximizing grip.
• Efficient installation with Phillips drive and flat head, allowing for flush finishes and easy driving with standard tools.
• Versatile application compatibility for both hardwood (using 7/32" drill bit) and softwood (using 3/16" drill bit), saving time on project setups.
• Reduced material stress from the thread-forming tapping method, which creates strong threads without pre-tapping in most wood types.
• Reliable dimensional accuracy with standardized inch measurements, ensuring consistent fit and performance in repetitive assemblies.
• Environmentally safe usage as RoHS 3 and REACH compliant, meeting strict regulations for hazardous substance restrictions.

Professional Applications & Engineering Value

These No. 24 wood screws are engineered to address common challenges in wood fastening, such as splitting and weak retention. The zinc-plated steel material provides a durable barrier against moisture and corrosion, ideal for both indoor and outdoor wood applications. With a flat head design and Phillips drive, they ensure a clean, flush finish while enabling quick installation with standard drivers. The partially threaded configuration concentrates grip along the shank, reducing the risk of wood fracture and improving pull-out resistance in hardwood and softwood projects. This design is particularly valuable in construction and woodworking, where consistent performance and ease of use are critical for efficiency and structural integrity.

Specification Summary & Compliance

This product adheres to inch system measurements with a thread diameter of 0.372" and approximately 7 threads per inch, ensuring precise fit. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted hazardous substances. The flat head profile follows standard 82° countersink angles for seamless integration, and the thread-forming method supports reliable performance without additional tapping in wood materials.