# Duncan nut size

**URL:** <https://forums.yoyoexpert.com/t/duncan-nut-size/391022>\
**Category:** Yo-Yo Mods and Maintenance\
**Created:** [December 30, 2023, 8:12am UTC](https://forums.yoyoexpert.com/t/duncan-nut-size/391022 "2023-12-30T08:12:54Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![spin-clicker](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/spin-clicker/32/265555_2.png) [@spin-clicker](https://forums.yoyoexpert.com/u/spin-clicker)\
**Post date:** [December 30, 2023, 8:12am UTC](https://forums.yoyoexpert.com/t/duncan-nut-size/391022/1 "2023-12-30T08:12:55Z")

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Anyone know what size nuts Duncan uses for their plastic yoyos? I lost the one for my Freehand (2016) and I was hoping to get a replacement at my local hardware store.

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**Author:** ![p44company](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/p44company/32/253678_2.png) [@p44company](https://forums.yoyoexpert.com/u/p44company)\
**Post date:** [December 30, 2023, 11:03am UTC](https://forums.yoyoexpert.com/t/duncan-nut-size/391022/2 "2023-12-30T11:03:26Z")

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if its for FH pro M4 size (lock nut type)

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<div class="post-metadata">

**Author:** ![spin-clicker](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/spin-clicker/32/265555_2.png) [@spin-clicker](https://forums.yoyoexpert.com/u/spin-clicker)\
**Post date:** [December 30, 2023, 5:41pm UTC](https://forums.yoyoexpert.com/t/duncan-nut-size/391022/3 "2023-12-30T17:41:36Z")

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Yes, it’s for the Freehand Pro. Thank you!

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**Author:** ![jhb8426](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/jhb8426/32/631_2.png) [@jhb8426](https://forums.yoyoexpert.com/u/jhb8426)\
**Post date:** [December 30, 2023, 7:06pm UTC](https://forums.yoyoexpert.com/t/duncan-nut-size/391022/4 "2023-12-30T19:06:50Z")

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Just an FYI - a list of common axle/nut sizes can be found here:

> [@Useful modification & maintenance guides -- clean, repair, tune, fix yoyos](https://forums.yoyoexpert.com/t/useful-modification-maintenance-guides-clean-repair-tune-fix-yoyos/16461):
>
> This list is an attempt to clean up the mods and maintenance section and to make more information easier to find for new and veteran modders alike. Bearings [How to Clean Your Bearing](https://forums.yoyoexpert.com/t/how-to-clean-your-yoyo-bearing/867)[How to Clean Rusty Bearings](https://forums.yoyoexpert.com/t/how-to-clean-your-rusty-ball-bearings/16423)[Bearing Cleaning: Paper Slip Method](https://forums.yoyoexpert.com/t/bearing-cleaning-paper-slip-method/71418)[Paper cleaning method for bearings](https://forums.yoyoexpert.com/t/on-bearings-and-the-paper-cleaning-method/21432)[How to Deshield a Bearing](https://forums.yoyoexpert.com/t/how-to-deshield-a-bearing/46819)[Lube - What Can I Use To Lube My Yoyo](https://forums.yoyoexpert.com/t/what-can-i-use-to-lube-my-yoyo/31171)[How do I fix a suddenly responsive bearing?](https://forums.yoyoexpert.com/t/insert-yoyo-name-here-is-responsive/30844)[Common Yoyo Bearing Sizes](https://forums.yoyoexpert.com/t/common-yoyo-bearing-sizes/66653)[Alternative bearing removal method](https://forums.yoyoexpert.com/t/alternative-bearing-removal-method/64901)[How to remove a stuck bearing - using a…](https://forums.yoyoexpert.com/t/how-to-remove-a-stuck-bearing/22494)

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**Author:** ![K1LCr09](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/k1lcr09/32/268600_2.png) [@K1LCr09](https://forums.yoyoexpert.com/u/K1LCr09)\
**Post date:** [December 30, 2023, 8:13pm UTC](https://forums.yoyoexpert.com/t/duncan-nut-size/391022/5 "2023-12-30T20:13:54Z")

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Harware stores have a to of nuts you can test for sizes. I lost the nut on my offstring and went there and found a size that fits.