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MM510 Squonker Connector

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Product Description

MM510 Squonker:


ModMaker have listened to user feedback for a long time now and have worked to try to resolve some issues with current 510 designs.

Changes to Revision 4:

  • We have added a tiny groove into the atty side of the insulator that takes the supplied tiny o-ring. This is to stop juice ingress between the insulator and the body threads

  MM510 Features:


  • Glass filled peek insulator. This material can take some serious heat.
  • Wave spring. A stiffer spring for a better connection.
  • Oring / gasket. Embedded into the positive pin to reduce leakage.
  • Negative solder tab. For non mechanical squonkers.


The threaded section is m12 (12mm x 1mm) thread. The top plate is 16mm diameter and 0.5mm thick. When you add a washer, the top plate will be 1mm thick. The body of the 510 is made from stainless steel. MM did consider making it in other materials but we want these to last and stainless is the hardest material we could use.



Product Reviews

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Showing reviews 1-10 of 33 | Next

  1. Excellent 510 Squonk Connector 5 Star Review

    Posted by on Nov 2nd 2019

    A rock solid, quality machined, product, the only ones I'll use.

  2. Great product 5 Star Review

    Posted by on Jul 5th 2018

    best spring loaded bf 510 you can buy

  3. Fantastic 510! 5 Star Review

    Posted by on Jun 15th 2018

    An industry standard for great 510's.

  4. easy to put togetger 5 Star Review

    Posted by on Jun 6th 2018

    It was super simple to put into my box and works way better then copper especially with the silver out kit

  5. mm510 5 Star Review

    Posted by on May 29th 2018

    It's from modmaker, that says it all! Highest quality 510 available!

  6. MM 510 Best in the market 5 Star Review

    Posted by on Apr 18th 2018

    Just what I need. Customer Service A+++


    Posted by on Mar 22nd 2018

    This is my 4th connector and they have ALL been AWESOME ! They are a little bigger than most squonkers so it will always some tweeking to get it in the mod but once it's in you're good to go . HIGHLY RECOMMENDED !

  8. Excellent! 5 Star Review

    Posted by on Mar 12th 2018

    510 came exactly as pictured with all parts. Well packaged also.
    Will shop here again!

  9. Great kit 5 Star Review

    Posted by on Mar 6th 2018

    Super easy swap and great parts to upgrade

  10. great product 5 Star Review

    Posted by on Mar 5th 2018

    Didn't realize I'd need a washer too but no problems. Got those on a different page of this site. Works great.

Showing reviews 1-10 of 33 | Next

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