TIREFOND DIN 571/ Zn
- Screw-in lag bolt Din 571 bare zinc-plated with natural hexagonal head, for wooden support.
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Applications
- Fixing wooden rafters to ISOLCO brackets.
Advantages
- Resistance to heavy loads
- Hexagonal head: Excellent torque resistance and better hold
- Tightening effect due to partial thread
- Sharp point: does not split the wood and is easy to bait
- No pre-drilling required
Technical characteristics
Type of the screw tip |
Simple tip |
Type of thread |
Single thread |
Anchoring depth |
50 mm |
Pre-drilling |
With pre-drilling on steel only |
Product material |
Zinc plated steel |
Head shape |
Hex. Head |
Laquering |
Natural head |
Resistance to corrosion |
2 Kesternich cycles |
Installation mode |
Installation with hexagonal screwdriving |
Supporting material |
Wood |
5 features on 10
1 generic code
Filter:
Generic code | PA mini
(mm)
Anchoring depth
|
L
(mm)
Length
|
|
12250TIREFOND A VISSER TH13 Zn 8x50 | 50 | 50 |
generic codes on
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