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WÜTOX® CSMP universal screw Steel zinc-plated partial thread countersunk head with milling pockets
Universal partial-thread screw for fastening wood-to-wood connections in furniture construction, interior finishing or wood construction in indoor dry or wet areas.
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Variants
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Power transmission through TX drive
Good power transmission through star drive
Low splitting effect in edge area
The wood is less likely to split due to the ribs in the tip
Milling pockets under the head
For neatly countersinking the head into wood/engineered wood
Rapid piercing
Clean threads down to the tip
- Do not use the screw in applications with direct exposure to the weather or in wet rooms with atmospheres containing chlorine gas.
- WÜTOX screws are optimised for use in wood and engineered wood.
Approved as per ETA-23/0361
The requirements of the European Technical Approval (ETA) must be observed
For wood-to-wood connections designed for contraction
The partial thread starting immediately below the shank allows for wood-to-wood connections designed for contraction. In this case the thread is positioned entirely in the lower component.
For applications in utilisation class 1 and utilisation class 2 (from dia. > 4 mm)
- High-quality surface protection, zinc, blue passivated, chromium(VI)-free, up to dia. 4 mm A2K 5 µm, from dia. 4.5 mm A3K 8 µm layer thickness
- Suitable for use in utilisation class 1 (interior) and from diameter > 4 mm in utilisation class 2 (wet area or covered outdoor area) according to EN 1995-1-1:2010-12 + DIN SPEC 1052-100:2013-08.
- For screws from dia. 4.5 mm with a zinc layer thickness of 8 µm and Cr(III) passivation, the requirement of classification T2/C2 is fulfilled in accordance with prEN 14592:2017 (D).
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