<p>These are Lego parts.</p>

<p>The part on the left is a hose end (<a href="http://peeron.com/inv/parts/752" rel="noreferrer">752</a>). It is found on the ends of hoses like this:</p>

<p><a href="https://i.sstatic.net/kAONU.jpg" rel="noreferrer"><img src="https://i.sstatic.net/kAONU.jpg" alt="enter image description here"></a></p>

<p>The one on the right is <a href="http://brickset.com/parts/design-6221" rel="noreferrer">6221</a> (Peeron <a href="http://peeron.com/inv/parts/424" rel="noreferrer">424</a>).</p>

<p><a href="https://i.sstatic.net/tKv5A.jpg" rel="noreferrer"><img src="https://i.sstatic.net/tKv5A.jpg" alt="6221"></a></p>

<p>This part was most commonly found in older Technic sets as a spacer or crank handle:</p>

<p><a href="https://i.sstatic.net/6fELN.jpg" rel="noreferrer"><img src="https://i.sstatic.net/6fELN.jpg" alt="fire truck with crank"></a></p>

CC BY-SA 3.0
2018-01-27T22:19:43.780Z
Incidentally, that hose piece has since been redesigned so it does not come apart. The piece on the right has also been used more-recently for other things, mainly a spacer in tank wheel holders, before it was also redesigned.
Alexander O'Mara
CC BY-SA 3.0
2018-01-27T21:29:38.077Z
2018-01-27T21:29:38.077Z
jncraton
<p>A friend encountered two pieces of plastic in a bulk lot of LEGO she bought and was wandering if they were actually LEGO, a clone/custom brand or something else entirely...
She sent the following pictures:</p>

<p><a href="https://i.sstatic.net/GVCkq.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/GVCkq.jpg" alt="top view"></a></p>

<p><a href="https://i.sstatic.net/VRMsR.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/VRMsR.jpg" alt="side view"></a></p>

<p><a href="https://i.sstatic.net/B8Emq.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/B8Emq.jpg" alt="enter image description here"></a></p>

<p>There are no markings or numbers on the pieces.
They do seem to fit on LEGO studs:</p>

<p>I don't recognize the pieces so I assume they aren't LEGO.
But perhaps someone here can identify them?</p>

CC BY-SA 3.0
2018-01-27T20:10:29.433Z
I'm not sure about the one of the left but I think I have the one on the right in one of my sets somewhere, but I can't remember which one.
Ambo100
<piece-information><part-identification>
Are these round black 1x1 pieces LEGO?
Michael Verschaeve
# Are these round black 1x1 pieces LEGO?

(Asked by: username_0 on 2018-01-27)

A friend encountered two pieces of plastic in a bulk lot of LEGO she bought and was wandering if they were actually LEGO, a clone/custom brand or something else entirely...
She sent the following pictures:

[![top view](https://i.sstatic.net/GVCkq.jpg)](https://i.sstatic.net/GVCkq.jpg)

[![side view](https://i.sstatic.net/VRMsR.jpg)](https://i.sstatic.net/VRMsR.jpg)

[![enter image description here](https://i.sstatic.net/B8Emq.jpg)](https://i.sstatic.net/B8Emq.jpg)

There are no markings or numbers on the pieces.
They do seem to fit on LEGO studs:

I don't recognize the pieces so I assume they aren't LEGO.
But perhaps someone here can identify them?

**Tags:** piece-information, part-identification

> **Comments:**
> **username_1**: I'm not sure about the one of the left but I think I have the one on the right in one of my sets somewhere, but I can't remember which one.  

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## 1 answers

### Answer by username_2 on 2018-01-27. Score: 14 | Accepted answer

These are Lego parts.

The part on the left is a hose end ([752](http://peeron.com/inv/parts/752)). It is found on the ends of hoses like this:

[![enter image description here](https://i.sstatic.net/kAONU.jpg)](https://i.sstatic.net/kAONU.jpg)

The one on the right is [6221](http://brickset.com/parts/design-6221) (Peeron [424](http://peeron.com/inv/parts/424)).

[![6221](https://i.sstatic.net/tKv5A.jpg)](https://i.sstatic.net/tKv5A.jpg)

This part was most commonly found in older Technic sets as a spacer or crank handle:

[![fire truck with crank](https://i.sstatic.net/6fELN.jpg)](https://i.sstatic.net/6fELN.jpg)

> **Comments:**
> **username_3**: Incidentally, that hose piece has since been redesigned so it does not come apart. The piece on the right has also been used more-recently for other things, mainly a spacer in tank wheel holders, before it was also redesigned.  

---

