REISSER DNS plus wood screw countersunk head TX20 fully threaded zinc plated 5x40mm box of 200 pieces

Product

The DNS Plus Countersunk Wood Screw TX20 5x40mm by Reisser is designed for efficient, secure fastening in wood construction projects. Supplied in a pack of 200, it is ideal for structural applications where reliability and precision are required.

Specifications

• Fully threaded, zinc-plated steel for corrosion resistance
• TX20 SIT drive technology for fast, stable drive and optimal power transfer
• Double thread design reduces installation time and increases holding strength
• Countersunk head with milling pockets ensures clean, flush finish
• Complies with ETA approval and CE marking standards for construction products

Usage

This screw is used for connecting wood components in carpentry, framing, and general construction. Insert the screw directly into predrilled or pilot holes and drive using a TX20 bit. The SIT drive minimizes wobbling and splitting, ensuring a flush and clean finish suitable for visible installations.

FAQ

1. What type of drive does this screw require?
   It uses a TX20 SIT drive, which provides precise, secure screwdriving and reduces cam-out.

2. Is predrilling necessary before installation?
   In most wood types, predrilling is optional due to the screw's specially designed tip, but it is recommended in very hard woods.

3. What type of finish does the screw have?
   The screw is zinc-plated for corrosion resistance and durability in interior and covered outdoor environments.

4. Can this screw be used with fitting hardware?
   Yes, the design allows for secure, flush installation with fittings due to milling pockets under the head.

5. What certifications does the DNS Plus screw have?
   This product holds ETA approval and a CE mark, confirming its suitability for structural wood construction.

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