Wood Screws (DIN 571, TTQS, Chipboard Screws) – Stainless Steel
Wood screws are specifically designed to ensure strong and secure fastening on wood materials, with an optimized thread for effective penetration and firm hold. These screws are mainly used in carpentry, construction, and furniture manufacturing, offering reliable solutions for all types of woodwork.
Features and Benefits:
- DIN 571: Deep thread for solid grip, even on softer materials.
- Wide range of variants to meet different application needs.
- Easy screwing thanks to sharp point, reducing the risk of wood splitting.
Main Standards:
- DIN 571: Hex head screws, ideal for strong fixings on wood and wood-to-metal connections. Perfect for structural applications and heavy carpentry.
- DIN 603: Round head screws with square neck under head (carriage bolts), used for decorative assemblies and where high stability is required, such as in furniture construction or wooden structures.
- Chipboard screws: Designed for fastening chipboard panels and other soft woods, with deep threading for excellent grip, widely used in furniture and window frame production.
Types:
DIN 571 – Hex Head Wood Screws
DIN 571 screws, also known as hex head wood screws, are strong and versatile fasteners designed to ensure secure holding in wood structures, masonry, and mixed materials. Thanks to their partial thread and hex head, they allow precise tightening with wrenches or mechanical tools, providing stable fastening even under high stress.
Available in white zinc-plated steel and stainless steel A2/A4, DIN 571 screws ensure corrosion resistance and are suitable for both indoor and outdoor environments.
- Ideal for wooden structures, light carpentry, and fixings with plugs
- Hex head for secure and controlled tightening
- Available in white zinc plating and stainless steel for use in humid or corrosive environments
- Deep threading for excellent grip in natural materials
- Suitable for construction, installations, roofing, and prefabricated structures
Thanks to their strength and ease of installation, DIN 571 screws represent a reliable and durable solution for multiple applications.
Quality:
- A2 | AISI 304
- A4 | AISI 316
| UNI | DIN | ISO | |
|---|---|---|---|
| – | 704 | 571 | / |
DIN 603 – UNI 5731 Round Head Screw with Square Neck
Round head screws with square neck UNI 5731 / DIN 603 are designed to provide resistant and tamper-proof fixings, thanks to the smooth round head and the square neck that prevents rotation during tightening.
They are particularly suitable for metal carpentry, wooden structures, fences, frames, and industrial applications, where stable fastening and a clean aesthetic profile are required.
These screws are generally used together with hex nuts and washers, and are also employed where it is important to limit access to the fastening from the outer side, as the round head has no tool slots.
- Square neck to prevent slipping during tightening
- Smooth round head for a clean and tamper-proof finish
- Ideal for carpentry, wooden structures, and decorative or functional applications
- Available in zinc-plated steel and, on request, in stainless steel
- Can be used with standard nuts and washers, including through-bolted fixings
Chipboard Screws for Wood
Chipboard screws in carbon steel are designed to ensure excellent penetration and holding power in wood-based materials such as chipboard, MDF, and plywood.
Available in different protective finishes: white, yellow, black zinc plating and nickel-plated, they offer versatile solutions for the furniture, carpentry, and industrial assembly sectors. The deep threading and high-quality steel guarantee quick grip, load resistance, and long-lasting performance, even in demanding applications.
Quality:
- A2 | AISI 304