Connecting elements
![](images/catalog/1024/PIC_PRD_PRF_LPS-Kapitel-Verbindungstechnik__SALL__AINO__V1.jpg)
![](https://catalog.item-china.cn/images/medienelemente/LGO_DES/LGO_DES_IF-2011__SALL__AIN__V1.jpg)
iF product design award
This product has been recognised for outstanding design quality by the internationally renowned iF product design award. The judges for the iF product design award believe that product optimisation and the courage to stand out through design will continue to be important in the future.
![](https://catalog.item-china.cn/images/medienelemente/LGO_DES/LGO_DES_German-Design-Award-2012-silver__SALL__AIN__V2.jpg)
German Design Award
This product has won the German Design Award.
Thanks to the international standing of the German Design Council, this prize is extremely prestigious. The aim of the German Design Award is to discover unique design trends and acknowledge high-quality product design.
The unique concept of Fasteners D30 allows unrifled Tubes, Profile Tubes and Profiles with standard grooves to be connected together using the same fastening elements.
High clamping forces ensure the construction is stable and the item clamping technology prevents twisting in contact with unrifled Tubes.
item provides additional bracing struts as an optional extra to counteract high moment loads.
The D30 fastening elements support exceptional tolerance compensation – cut-offs of Tubes and Profiles do not need to be completely precise. They can be cut up to 5 mm shorter without affecting the holding force of the fastening.
Fundamentally, Profiles D30 or Tubes D30 do not need to be processed any further in order to be able to use the fastening elements!
![](images/catalog/1024/GRA_PRE_0069044__SALL__AINO__V1.jpg)
Fastener D30, internal, Connector M6-12
![](images/catalog/1024/GRA_PRE_0067732__SALL__AINO__V1.jpg)
Protective Cover R28 for Fastener D30, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0067733__SALL__AINO__V1.jpg)
Protective Cover R28 for Fastener D30 ESD, black similar to RAL 9005
![](images/catalog/1024/GRA_PRE_0067307__SALL__AINO__V1.jpg)
Protective Cap D30-9, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0067727__SALL__AINO__V1.jpg)
Protective Cap D30-9 ESD, black similar to RAL 9005
![](images/catalog/1024/GRA_PRE_0067717__SALL__AINO__V1.jpg)
Protective Cap D30-9 R28-90°, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0067730__SALL__AINO__V1.jpg)
Protective Cap D30-9 R28-90° ESD, black similar to RAL 9005
![](images/catalog/1024/GRA_PRE_0067513__SALL__AINO__V1.jpg)
Cap D30 R15, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0062411__SALL__AINO__V1.jpg)
Cap D30 R, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0063023__SALL__AINO__V1.jpg)
Tube Adapter Cap D30, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0069228__SALL__AINO__V1.jpg)
Parallel Fastener D30-60 with Clamp Lever
![](images/catalog/1024/GRA_PRE_0069229__SALL__AINO__V1.jpg)
Locking Ring D30 with Clamp Lever
![](images/catalog/1024/GRA_PRE_0062980__SALL__AINO__V1.jpg)
Cap D30 F, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0070014__SALL__AINO__V1.jpg)
Transverse Fastener D30-70 rotating
![](images/catalog/1024/GRA_PRE_0068369__SALL__AINO__V1.jpg)
Ball Joint Transverse Fastener D30
![](images/catalog/1024/GRA_PRE_0064262__SALL__AINO__V1.jpg)
Adapter D30/D28-25, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0063888__SALL__AINO__V1.jpg)
Adapter D30/D28-37, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0067791__SALL__AINO__V1.jpg)
Adapter D30/D28.6-37, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0067792__SALL__AINO__V1.jpg)
Adapter D30/D28.6-25, grey similar to RAL 7042
![](images/catalog/1024/GRA_PRE_0067830__SALL__AINO__V1.jpg)