Wood screw / full-thread board screw Velox 3.5x17MM, SIT socket. Quantity per package: 1000 pcs. 93517VLOXS
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Sales unit dimensions and weight: 1 pkg
Wood screw / full-thread board screw Velox 3.5x17MM, SIT socket. Quantity per package: 1000 pcs. 93517VLOXS
Fast assembly and durability in one screw
The 3,5 × 17 mm screw has been designed for carpentry and furniture work, where precise joining and time savings are essential. Thanks to its partial thread and the conical SIT recess, the screw enters wood evenly without spinning under torque. The result? Less effort during driving, reduced battery consumption, and no material splitting – especially when assembling chipboard or plywood.
- SIT 20 recess ensures stable bit retention, eliminating “cam-out” even at high torque levels.
- Sliding coating further reduces required torque, extending the service life of cordless drill/drivers.
- Zinc-plated steel (white) provides corrosion protection, which is crucial for applications in humid conditions or for long-term furniture use.
Practical benefits for installers and end users
- One bit for four diameters – thanks to the universal SIT recess, a single bit can be used with various screw sizes, simplifying the tool kit and accelerating work on construction sites or in workshops.
- Optimized head design – external milling ribs under the countersunk head ensure uniform fastening and reduce chip accumulation on the surface, resulting in cleaner assembly and fewer finishing corrections.
- ETA approval (ETA-12/0198) – the product meets timber construction standards, ensuring compliance with regulations and simplifying formalities for larger projects.
Applications and recommended tasks
The screw is ideal for:
- installation of wooden doors and windows,
- connecting furniture fittings,
- building chairs and other interior furnishings,
- metal-to-wood connections (e.g., using internal countersinking under the head).
The design also allows the use of TX bits as an alternative when specific SIT advantages are not required.
In practice, this means faster assembly while maintaining high-quality joints – suitable for both professional installers and DIY enthusiasts working on their own projects.
