# What coupler do I need for the Ridgid router Z-Axis setup?

**URL:** <https://forums.maslowcnc.com/t/what-coupler-do-i-need-for-the-ridgid-router-z-axis-setup/2835>\
**Category:** Technical Details\
**Created:** [March 23, 2018, 3:19am UTC](https://forums.maslowcnc.com/t/what-coupler-do-i-need-for-the-ridgid-router-z-axis-setup/2835 "2018-03-23T03:19:39Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![huntleybill](https://avatars.discourse-cdn.com/v4/letter/h/b782af/32.png) [@huntleybill](https://forums.maslowcnc.com/u/huntleybill)\
**Post date:** [March 23, 2018, 3:19am UTC](https://forums.maslowcnc.com/t/what-coupler-do-i-need-for-the-ridgid-router-z-axis-setup/2835/1 "2018-03-23T03:19:40Z")

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I forgot to order the coupler for the router. Can anyone tell me where to get it and what size I need to get? I found this on Amazon. Will this one work? [https://www.amazon.com/Ruland-PCR16-6-4-Clamping-Coupling-Polished/dp/B002SJURZE/ref=sr\_1\_fkmr2\_3?s=industrial&ie=UTF8&qid=1521775788&sr=1-3-fkmr2&keywords=6mm+x+3%2F8"+clamping+coupling](https://www.amazon.com/Ruland-PCR16-6-4-Clamping-Coupling-Polished/dp/B002SJURZE/ref=sr_1_fkmr2_3?s=industrial&ie=UTF8&qid=1521775788&sr=1-3-fkmr2&keywords=6mm+x+3%2F8%22+clamping+coupling)

Thank you  
Bill

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**Author:** ![blurfl](https://yyz1.discourse-cdn.com/flex031/user_avatar/forums.maslowcnc.com/blurfl/32/9_2.png) [@blurfl](https://forums.maslowcnc.com/u/blurfl)\
**Post date:** [March 23, 2018, 4:20am UTC](https://forums.maslowcnc.com/t/what-coupler-do-i-need-for-the-ridgid-router-z-axis-setup/2835/2 "2018-03-23T04:20:24Z")

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My Ridgid 22002 used the 3/8" coupler.