Answers.Body: <p>Looks like <a href="https://www.bricklink.com/v2/catalog/catalogitem.page?P=6538c&amp;name=Technic,%20Axle%20Connector%202L%20(Smooth%20with%20x%20Hole%20%20%20Orientation)&amp;category=%5BTechnic,%20Connector%5D#T=C" rel="noreferrer"><em>Part #6538c - Technic, Axle Connector 2L (Smooth with x Hole + Orientation).</em></a> </p>
  
  <p><a href="https://i.sstatic.net/xJg4Q.jpg" rel="noreferrer"><img src="https://i.sstatic.net/xJg4Q.jpg" alt="enter image description here"></a></p>
  
  <p><a href="https://i.sstatic.net/oeir9.png" rel="noreferrer"><img src="https://i.sstatic.net/oeir9.png" alt="enter image description here"></a></p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-03-04T17:16:29.023Z
Answers.Text: Can these axle connectors work with bars? If not, is there a part that will?
Answers.UserDisplayName: Monte Gardner
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-04-04T13:04:55.090Z
Answers.Text: The usual 3.18 mm bar? It will work fine with 6538a and 6538c. Not as strong compared to Technic axle, but will work.
Answers.UserDisplayName: Alex
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-03-04T03:22:09.293Z
Answers.LastActivityDate: 2020-03-04T03:22:09.293Z
Answers.UserDisplayName: Rin Rio-Oki
Body: <p>Can you identify this piece. It can be used to join 2 axles together and I'd like to order more.  I've also seen some without the cross shape inside which I think can join bars together. </p>
  
  <p>side view
  <a href="https://i.sstatic.net/3dm0V.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/3dm0V.jpg" alt="side view"></a></p>
  
  <p>top view
  <a href="https://i.sstatic.net/f3EfS.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/f3EfS.jpg" alt="top view"></a></p>
  
Tags: <part-identification><piece-information>
Title: Can you identify this axle coupling?
UserDisplayName: Monte Gardner
ThreadText: # Can you identify this axle coupling?
  
  (Asked by: username_0 on 2020-03-04)
  
  Can you identify this piece. It can be used to join 2 axles together and I'd like to order more. I've also seen some without the cross shape inside which I think can join bars together.
  
  side view
  [![side view](https://i.sstatic.net/3dm0V.jpg)](https://i.sstatic.net/3dm0V.jpg)
  
  top view
  [![top view](https://i.sstatic.net/f3EfS.jpg)](https://i.sstatic.net/f3EfS.jpg)
  
  **Tags:** part-identification, piece-information
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2020-03-04. Score: 8
  
  Looks like [*Part #6538c - Technic, Axle Connector 2L (Smooth with x Hole + Orientation).*](https://www.bricklink.com/v2/catalog/catalogitem.page?P=6538c&name=Technic,%20Axle%20Connector%202L%20(Smooth%20with%20x%20Hole%20%20%20Orientation)&category=%5BTechnic,%20Connector%5D#T=C)
  
  [![enter image description here](https://i.sstatic.net/xJg4Q.jpg)](https://i.sstatic.net/xJg4Q.jpg)
  
  [![enter image description here](https://i.sstatic.net/oeir9.png)](https://i.sstatic.net/oeir9.png)
  
  > **Comments:**
  > **username_0**: Can these axle connectors work with bars? If not, is there a part that will?  
  > **username_2**: The usual 3.18 mm bar? It will work fine with 6538a and 6538c. Not as strong compared to Technic axle, but will work.  
  
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