SUPER WOOD TF/Tx25 ZN 4,5x70
Generic code 34409
- Self-drilling screw with countersink 4.5x70, countersunk head Ø9 Torx25, for wood support - zinc plated.
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Applications
- Frame assembly, wood/wood fastenings.
- Timber frame and OSB
- Secondary joisting
- Floor
Advantages
- Countersunk head: head can be countersunk into the wood for a neat finish
- Mid-shaft knurl aids in torque reduction
- Screws with pointed ends: quick fastening without drilling
- Anti-friction coating: reduces screwing effort
Technical characteristics
reamer on the body |
True |
Type of the screw tip |
Countersink sharp point (233 G) |
Countersinked on tip |
True |
Type of thread |
Threaded with Reamer |
Anchoring depth |
40
mm |
Pre-drilling |
Without pre-drilling |
Product material |
Zinc plated steel |
Head shape |
Coutersunked head with ribs |
Pattern |
Torx |
Pattern Torx |
TX 25 |
Laquering |
Natural head |
Installation mode |
Installation with torx screwdriving |
Supporting material |
Wood |
Diameter of the head |
8.5
mm |
Diameter on thread |
4.5
mm |
Thread pitch |
3.6
mm |
Length |
70
mm |
Head height |
3.1
mm |
Content |
Supplied with a screwdriver tip. |
Maximum clamping capacity |
30
mm |
Length of the threaded part |
40
mm |
5 features on 21
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