Chipboard Screw TX20 4.2x30mm Electrogalvanized 500pcs Fast 285129
Electrogalvanized chipboard screw 4.2x30 mm with TX20 and milling grooves ensures secure indoor installation in timber, handy 500st
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Chipboard Screw TX20 4.2x30mm Electrogalvanized 500pcs Fast 285129
Description
chipboard screw is specially designed for fast and stable mounting of chipboard, MDF, plywood and other wood-based construction boards to wooden frames and joists indoors. Thanks to the integrated cutting grooves under the head, the screw head is countersunk flat and evenly into the board material without the surface cracking or chipping. This eliminates the need for separate pre-drilling in most standard applications and provides a smooth surface ready for puttying, wallpapering or flooring.
The screw is equipped with a Torx slot (TX20), which minimizes the risk of the bit slipping (cam-out), protects the tools and ensures a smooth and powerful torque during series assembly. The surface treatment with electrogalvanization (bright zinc-plated/FZB) provides basic protection against corrosion suitable for dry indoor environments (corrosion class C1).
Key features
- Smooth countersinking: Effective grooves under the head mill and countersink the head flat into the material.
- Secure grip: TX20 Torx grip reduces slipping and facilitates fast tightening.
- Indoor use: Electrogalvanized surface treatment (FZB) for dry environments.
- Economy pack: Supplied in a robust pack of 500 for both construction professionals and larger home projects.
Specifications
- Dimensions (d x L): 4.2 x 30 mm
- Bit holder / Drive: Torx T20 (TX20)
- Head type: Countersunk head with milling grooves
- Surface treatment: Electrogalvanized (FZB)
- Area of use: Indoors (wooden joists, chipboard, etc.)
- Quantity per package: 500 pcs

