Applications
- Sarking fastening: connection of the counter-battens to the rafters without crushing the rigid or semi-rigid insulation.
Advantages
- Conical countersunk cylindrical head fits perfectly into wood
- Double thread doesn't squeeze insulation material
- Countersink sharp point for precise screwing without pre drilling
- 2C Supracoat coating, can be used in service class 3
- Inclined thread, higher tearing resistance
Technical characteristics
| Type of the screw tip |
Countersink sharp point (233 G) |
| Countersinked on tip |
True |
| Type of thread |
Double hi-thread |
| Pre-drilling |
Without pre-drilling |
| Product material |
2C Supracoat coated steel |
| Head shape |
Narrow Conical Countersunk Head |
| Pattern |
Torx |
| Pattern Torx |
TX 40 |
| Laquering |
Natural head |
| Resistance to corrosion |
15 Kesternich cycles |
| Installation mode |
Installation with torx screwdriving |
| Supporting material |
Wood |
| Diameter of the head |
10.5 mm |
| Diameter on thread |
7 mm |
| Thread pitch |
3 mm |
| Head height |
5.9 mm |
| Length of the threaded part |
80 mm |
5 features on 17
11 generic codes
Filter:
| Generic code | PA mini
(mm)
Anchoring depth
|
L
(mm)
Length
|
CS mini
(mm)
Minimum clamping capacity
|
CS Maxi
(mm)
Maximum clamping capacity
|
|
| 33501STARKING Tx40 2C 7x210 | 90 | 210 | 100 | 120 | |
| 33503STARKING Tx40 2C 7x230 | 90 | 230 | 120 | 140 | |
| 33505STARKING Tx40 2C 7x250 | 90 | 250 | 140 | 160 | |
| 33507STARKING Tx40 2C 7x270 | 90 | 270 | 160 | 180 | |
| 33510STARKING Tx40 2C 7x300 | 100 | 300 | 180 | 200 | |
| 33512STARKING Tx40 2C 7x330 | 110 | 330 | 200 | 220 | |
| 33514STARKING Tx40 2C 7x360 | 100 | 360 | 240 | 260 | |
| 33516STARKING Tx40 2C 7x400 | 120 | 400 | 260 | 280 | |
| 33518STARKING Tx40 2C 7x440 | 120 | 440 | 300 | 320 | |
| 33520STARKING Tx40 2C 7x480 | 120 | 480 | 340 | 360 | |
| 33522STARKING Tx40 2C 7x500 | 120 | 500 | 360 | 380 |
generic codes on
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