From profile frames to special machines
The perfect basis for simple and ingenious designs.
From simple profile frames to complex special machines.
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Connection technology
Part 1/3
- Connector V-40
- Angle W-35/25
- Connector light VL-40
- Connector V-50
- Connector V-40-S
- Connector AV-40
- Connector AV-20x40
- Connector AV-40-K
- Connector AV-50
- Corner connector V-20x40
- Corner connector V-40-K
- Angle W-40/50
- Angle W-100
- Flat angle W-100-F
Application
90° connection of profiles
- 40×40: 1 pc. V-40
- 40×80: 2 pcs. V-40
- 40×80: 2 pcs. V-40-E
- 80×80: 4 pcs. V-40-E
Material
Zinc die-cast coated
Set V-40
2x IBS M6x18
1x V-40-G
1x LKS M8x25
2x NM-M6
Set V-40-E
1x IBS M6x18
1x V-40-G
1x LKS M8x25
1x NM-M6
| Code: | Weight: |
| V-40 | 143 g |
| V-40-E | 129 g |
| V-40-L* | 153 g electrically conductive |
| V-40-LE* | 139 g electrically conductive |
*like V-40 and V-40-E, but with additional connecting pin (VS-40/50) made of stainless steel
Application
Fastening of panel elements and additional components
Code: W-35/25
Weight: 12 g
Material
Aluminium F25, natural anodized
Application
For vibration-free, non-projecting connections under minimum forces,
e.g. rack or shelf construction for light to medium-heavy applications
Code: VL-40
Weight: 48 g
Material
Galvanized steel
Set
1x VL-40-G
1x VL-40-SKS
2x NM-M6 SPZ01
2x IBS-M6x14
Note
Not suitable for cantilevered connections (only for closed frames); see technical information at the end of this chapter for load specifications
Application
- 50×50: 1 pc. V-50
- 50×100: 2 pcs. V-50 or V-50-E
- 100×100: 4 pcs. V-50-E
Material
Zinc die-cast coated
Set V-50
2x IBS-M8x18
1x V-50-G
1x LKS-M10x30
2x NM-M8
Set V-50-E
1x IBS-M8x18
1x V-50-G
1x LKS-M10x35
1x NM-M8
| Code: | Weight: |
| V-50 | 219 g |
| V-50-E | 198 g |
| V-50-L* | 223 g electrically conductive |
| V-50-LE* | 202 g electrically conductive |
*like V-50 and V-50-E, but with additional connecting pin
Connector-40 for steel groove profile
Application
90° connection of steel groove profiles
Attention: Cross holes d=5.5 and 10 are drilled using the BS-40-ISZ drilling template
Code: V-40-S
Weight: 74 g
Material
Galvanized steel
Set
1x V-40-S-G
1x GE-40-SG
1x LKS-M8x20
1x LKS-M5x10
Application
Panel connector for 40×40 profiles; for attachment to BÖMA profiles
- Butt joint 40×40: 2 x AV-40
- Butt joint 40×80: 4 x AV-40
- Butt joint 80×80: 8 x AV-40
- 40×40 on flat surface: 1 x AV-40
- 40×80 on flat surface: 2 x AV-40
- 80×80 on flat surface: 4 x AV-40
Code: AV-40
Weight: 125 g
Material
Coated zinc casting
Set
1x AV-40-G
1x LKS-M8x25
2x IBS-M6x22
2x SKM-M6
Note
Connectors in various angles available on request.
Application
Panel connector for 20×40 profile; for attachment to BÖMA profiles
Code: AV-20×40
Weight: 53 g
Material
Natural anodized aluminium
Set
1x AV-20×40-G
2x IBS-M5x25
1x IBS-M6x20
2x ZS-4×14
1x NM-M6
Application
- 90° connection from 40×40-K curved profile to grid 40
- For plate mounting: lower diameter =9
Code: AV-40-K
Weight: 72 g
Material
Aluminum coated
Set
1x AV-40-KG
1x LKS-M8x25
1x IBS-M6x18
1x SPS-5×20
1x NM-M6
Application
Panel connector for 50×50 profiles; for attachment to BÖMA profiles
- Butt joint 50×50: 2 x AV-50
- Butt joint 50×100: 4 x AV-50
- Butt joint 100×100: 8 x AV-50
- 50×50 on flat surface: 1 x AV-50
- 50×100 on flat surface: 2 x AV-50
- 100×100 on flat surface: 4 x AV-50
Code: AV-50
Weight: 126 g
Material
Aluminum coated
Set
1x AV-50-G
1x SKS-M10x30
2x IBS-M8x18
1x SPS-8×20
Note
Connectors in various angles available on request
Application
Construction of lightweight doors up to approx. 1000 x 1000 mm;
Corner connection of 20×40 profiles;
5 mm thick panel elements can be framed in the frame without reworking;
Size = clear dimension + 16 mm
Code: V-20×40
Weight: 83 g
Material
Natural anodized aluminum
Set
1x V-20×40-G
2x IBS-M5x18
2x ZS-4×14
2x V-20×40-AK
Corner connector-40 for curved profile 40×40-K
Application
Corner connection of three 40×40-K profiles
Code: V-40-K
Weight: 109 g
Material
- Zinc die casting
- Plastic PA-6 black
Set
1x V-40-KG
1x AK-40-K
3x LKS-M8x25
Application
- 90° angle connections between profiles
- Fastening panels and additional elements
Code: W-40/50
Weight: 196 g
Material
- Zinc die-cast coated
- Steel investment casting
- Galvanized steel
Set
1x W-40/50-G
2x W-40/50-E
2x IBS-M8x16
2x NM-M8
Application
Stable 90° connections for profiles;
Cross mounting only possible with 50 mm grid;
Code: W-100
Weight: 597 g
Material
- Zinc die-cast coated
- Galvanized steel
Set
1x W-100-G
4x IBS-M8x20
4x NM-M8
Application
Stable 90° connections for profiles; attachment of solid panels;
Cross mounting only possible with 50 mm grid;
Centering only possible on one side of the bracket
Code: W-100-F
Weight: 524 g
Material
- Zinc die-cast coated
- Galvanized steel
Set
1x W-100-GF
4x IBS-M8x20
2x NM-M8
Connection technology
Part 2/3
- Gusset plate KNB-40/50-x
- Gusset plate KNBD-40/50-x
- Connecting plate VP-40
- Connecting plate VP-40-UV-D
- Connecting plate VP-40-UV-E
- Sliding nut SM-Mx
- Sliding nut rod SMS
Application
Reinforcement of corner joints in a 40 and 50 mm grid
Material
Galvanized steel
| Code: | Width: | Height: | Weight: |
| KNB-40/50-150 | 150 | 150 | 497 g |
| KNB-40/50-250 | 250 | 250 | 1241 g |
Application
Stiffening of T-joints in 40 and 50 mm increments
Material
Galvanized steel
| Code: | Width: | Height: | Weight: |
| KNBD-40/50-150 | 250 | 150 | 790 g |
| KNBD-40/50-250 | 450 | 250 | 2145 g |
Application
- Connection of profile frames, preferably for protective fence construction
- Gap between 40 mm profiles 0 -10 mm incl. predetermined bending point in the middle of the panel
Code: VP-40
Weight: 132g
Material
Galvanized steel
Set
1x VP-40-G
2x NM-M8
2x IBS-M8x16
Connection plate-40 captive with simple quick fastening
Application
Connection plate with two locking screws for captive connections of elements and reduction of assembly times by fastening with 90° rotation incl. Allen screw M8x14 and swivel nut M8
Code: VP-40-UV-D
Weight: 131 g
Material
Galvanized steel
Connection plate-40 captive with simple quick fastening
Application
Connecting plate with a locking screw for captive connections of elements and reduction of assembly times by fastening with 90° rotation incl. M8x14 Allen screw and M8 swivel nut
Code: VP-40-UV-E
Weight: 111 g
Material
Galvanized steel
Application
- Sliding nut with extremely high strength
- for insertion into the groove at the front
- Easy to move, e.g. for adjusting devices
Material
Galvanized steel
| Code: | Weight: |
| SM-M6 | 25 g |
| SM-M8 | 24 g |
| SM-M10 | 23 g |
Application
- Fastening sliding panels
- Centering groove for customer-specific holes on the underside
Code: SMS
Weight: 1108 g
Material
- Galvanized steel
- Rod length 1000 mm
Note
Drilling possible on customer request according to drawing
Connection technology
Part 3/3
- Frame connector RV-40
- Drill connector BV-Mx
- Joint G-40
- Locknut NM-Mx
- SV-40/50 butt joint
- Thread insert GE-40-S
- Driver ED-Mx
Application
Frame connector 40 for the construction of 40 mm profile frames when using panel elements that are framed with KP-40/50
Code: RV-40
Weight: 31 g
Material
Galvanized steel
Set
1x RV-40-G
1x RV-40-S
2x GSS-M6x8
Note
Not suitable for cantilevered connections (only for closed frames); see technical information at the end of this chapter for load specifications
Application
Drill connector for fastening panel elements to 40/50 mm profiles
Material
Galvanized steel
| Code: | Weight: | Diameter for key: |
| BV-M8 | 16 g | 7 |
| 1 x LKS-M8x25 | ||
| 1 x O-ring |
| Code: | Weight: | Diameter for key: |
| BV-M10 | 25 g | 9 |
| 1 x LKS-M10x30 | ||
| 1 x O-ring |
Application
- Adjustable angle connection (-90° to +90°)
- Installation in 40 mm grid at the front of the profile
- Installation in 40 and 50 mm grid in the longitudinal groove
- Attachment to surfaces possible by breaking out the centerings
Material
Coated cast aluminium, natural aluminium, galvanized steel
Set
1x G-40-R
2x G-40-G
2x SKS-M8x16
2x SKS-M8x20
2x NM-M8
| Code: | Weight: |
| G40 | 219 g |
| G-40-K* | 270 g |
*like G-40, but with clamping lever (G-40-KH) instead of SKS-M8x16
Application
- Slot nut for swiveling into 14 mm slots with finger or with BÖMA ED-Mx screwdriver
- Sliding in the groove with tongue as locking device
Material
High-strength galvanized steel
Set
1x NM-Mx-G
1x NM-F
| Code: | Weight: |
| NM-M4 | 10 g |
| NM-M5 | 9 g |
| NM-M6 | 9 g |
| NM-M8 | 8 g |
Note
Screwdriver ED for NM see index
Application
- Connection of butt joints in 40 and 50 mm increments with obliquely drilled threads,
to clamp profiles together - Profile extension
Code: SV-40/50
Weight: 167 g
Material
Galvanized steel
Set
1x SV-40/50-G
6x GS-M8x12-S
Application
Threaded insert for steel groove profile 40×40-S with M8x20 thread; attachment of panels and various attachments such as connector V-40, joint G-40, connection connector AV-40, drill connector BV-40-M8
Attention: A cross hole d=5.5 mm is drilled using the BS-40 drilling template
Code: GE-40-S
Weight: 48 g
Material
Galvanized steel
Set
1x GE-40-SG
1x LKS-M5x10
Application
Auxiliary tool for easy insertion of the locknuts in all installation positions; Screw the locknut onto the driver; Swivel into the groove clockwise under slight pressure; The locknut is now secured against twisting; Loosen the driver by pulling it slightly counterclockwise
Material
- Plastic PAS – black
- Galvanized steel
| Code: | Weight: |
| ED-M4/M5 | 9 g |
| ED-M6/M8 | 10 g |

















































































