Art. 9243 A4 5,5X50/18 TX25

Technical data

Diameter (d)	5,5 mm
Total length (l)	50 mm
Type of thread	Chipboardscrew thread
Head shape	Cylinder head
Diameter of head (dk)	8 mm
Drive size	TX25
Drive shape (drive)	Inner multi-tooth
Thread length (b)	18 mm
Height of head (k)	5,1 mm
Measurement b1 (b1)	8 mm
Measurement dz (dz)	6,15 mm

Product information

Product benefits

Wobble-free drive
The TX internal, multi-tooth drive allows easy and secure screw driving from setting to countersinking.
Cylinder head no distant wooden fibers.
The wooden fibers are drawn into the material by the cylinder head with the implied countersunk head. An optimal barefooted flooring originates by this special process.
Under head thread
This terrace screws fixed the wood through the lower head screw, thereby preventing movement.
European technical Assessment ETA 11/0283
UK Technical Assessment UKTA 22/6473

Applications

Ideal for all companies involved in wood processing (carpenters, timber construction) and all horticulturists and landscapers for fastening timbers and landing stages.

A minimum screw-in depth of 4 x the diameter must be ensured. A screw-in depth of 8 x the diameter should be achieved depending on the wood.

Area of use

Timber construction

FEATURES

- Cylinder head
- Additional thread under the head
- Standard tip
- TX drive
- Anti-Friction-coating

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