Excellent clean condition.  Most of our inventory is brand new, unused.  This connector is the same size as the standard 7-position blue connector (shown in the photos for reference) but in the rare gray color.  We have a small selection of other rare colors for some of the standard K'NEX parts.  Please see our other listings for those.  Other pieces are shown in the photos for reference only and are not included with this lot.  You will receive 20 gray connectors with each lot purchase.

Buy from us with confidence! I am a lifelong avid K'NEX builder.  I know the parts well and have a huge selection.  Please feel free to contact us with any questions, or if we can be of any help finding a specific part for you.  I would be happy to put together custom lots of any part and quantity that we have available.  Thanks for looking!