R-WBT Screw for concrete
Screw for concrete substrates, TX25 head. Shape and type of the thread specially design to allow connecting to concrete and wood.
Features and benefits
- Hardened thread surface
- High quality anti-corrosion coating guarantees resistance of 15 Kesternich cycles.
- Shape and type of the thread specially design to allow connecting to concrete and wood.
- The drill point is designed to provide a fast and hassle-free installation. Sharp point of the drill prevents movement of the surface of the fixture.
- Pre-assembly with other component is possible before installation
Product information
Product Code |
Screw |
Fixture |
|
Diameter |
Length |
Max. thickness |
|
d |
L |
tfix |
|
[mm] | |||
R-WBT-61050 |
6.1 |
50 |
- |
R-WBT-61075 |
6.1 |
75 |
90 |
R-WBT-61090 |
6.1 |
90 |
220 |
R-WBT-61100 |
6.1 |
100 |
110 |
R-WBT-61120 |
6.1 |
120 |
180 |
R-WBT-61140 |
6.1 |
140 |
270 |
R-WBT-61160 |
6.1 |
160 |
290 |
R-WBT-61180 |
6.1 |
180 |
310 |
R-WBT-61200 |
6.1 |
200 |
330 |
R-WBT-61220 |
6.1 |
220 |
430 |
R-WBT-61240 |
6.1 |
240 |
450 |
R-WBT-61260 |
6.1 |
260 |
470 |
R-WBT-61300 |
6.1 |
300 |
510 |
Product Code |
Plastic sleeve |
Fixture |
||||||||
Diameter |
Length |
Plate diameter |
Min. thickness |
Max. thickness |
Length |
Bite type |
||||
d |
L |
D |
tfix |
L |
||||||
[mm] |
[m] |
[] |
||||||||
R-GOK-015 |
GOK-PLUS-015 |
15.515.5 |
1515 |
5050 |
3030 |
270270 |
||||
R-GOK-035 |
GOK-PLUS-035 |
15.515.5 |
3535 |
5050 |
5050 |
290290 |
||||
R-GOK-065 |
GOK-PLUS-065 |
15.515.5 |
6565 |
5050 |
8080 |
320320 |
||||
R-GOK-075 |
GOK-PLUS-075 |
15.515.5 |
7575 |
5050 |
9090 |
330330 |
||||
R-GOK-085 |
GOK-PLUS-085 |
15.515.5 |
8585 |
5050 |
100100 |
340340 |
||||
R-GOK-095 |
GOK-PLUS-095 |
15.515.5 |
9595 |
5050 |
110110 |
350350 |
||||
R-GOK-105 |
GOK-PLUS-105 |
15.515.5 |
105105 |
5050 |
120120 |
360360 |
||||
R-GOK-125 |
GOK-PLUS-125 |
15.515.5 |
125125 |
5050 |
140140 |
380380 |
||||
R-GOK-135 |
GOK-PLUS-135 |
15.515.5 |
135135 |
5050 |
150150 |
390390 |
||||
R-GOK-165 |
GOK-PLUS-165 |
15.515.5 |
165165 |
5050 |
180180 |
420420 |
||||
R-GOK-185 |
GOK-PLUS-185 |
15.515.5 |
185185 |
5050 |
200200 |
440440 |
||||
R-GOK-225 |
GOK-PLUS-225 |
15.515.5 |
225225 |
5050 |
240240 |
480480 |
||||
R-GOK-255 |
GOK-PLUS-255 |
15.515.5 |
255255 |
5050 |
270270 |
510510 |
||||
R-GOK-285 |
GOK-PLUS-285 |
15.515.5 |
285285 |
5050 |
300300 |
540540 |
||||
R-GOK-325 |
GOK-PLUS-325 |
15.515.5 |
325325 |
5050 |
340340 |
580580 |
||||
R-GOK-385 |
GOK-PLUS-385 |
15.515.5 |
385385 |
5050 |
400400 |
640640 |
||||
R-GOK-425 |
GOK-PLUS-425 |
15.515.5 |
425425 |
5050 |
440440 |
680680 |
||||
R-GOK-525-N |
15.5 |
525 |
50 |
540 |
780 |
|||||
R-GOK-625-N |
15.5 |
625 |
50 |
640 |
880 |
|||||
R-GOK-725-N |
15.5 |
725 |
50 |
740 |
980 |
|||||
TORX-025/100 |
100100100100100 |
TORX-025TORX-025TORX-025TORX-025TORX-025 |
||||||||
Base material
-
Concrete
-
Concrete Slab
-
Timber
Applications
- Insulation materials in flat roof applications in conjunction with telescopic connector and steel washer
Installation guide
- Drill the hole of required diameter and depth (where applicable)
- Lightly insert plastic sleeve into insulation material
- Using drilling machine, drive the WBT screw into substrate until fixing depth is reached
Installation data
Substrate |
Concrete C20/25 |
Thin-walled slab C16/20 |
Timber |
||
Hole diameter in substrate |
d0 |
[mm] |
5 |
5 |
- |
Min. hole depth in substrate |
h0 |
[mm] |
35 |
25 |
- |
Min. installation depth |
hnom |
[mm] |
30 |
20 |
30 |
Min. substrate thickness |
hmin |
[mm] |
35 |
30 |
30 |
Min. spacing |
smin |
[mm] |
120 |
120 |
120 |
Min. edge distance |
cmin |
[mm] |
30 |
30 |
50 |
Screw drive |
- |
[-] |
TX25 |
TX25 |
TX25 |
Screw diameter |
d |
[mm] |
6.1 |
6.1 |
6.1 |
Downloads
- R-WBT Screw for concrete - Technical Data Sheet
- EC Certificate 1488-CPR-0560_Z_GOK_EN.pdf
- ETAS 09-0346 GOK_EN.pdf
- UKTA_0836-22_6338_2022_GOK_EN.pdf
Need documents for other product? Visit our Technical Library.
go to library
