MTD® Hex Nut, 10 24 (AF-712-0121)

This MTD Hex Nut, 10 24 is used where a secure mechanical connection is needed during assembly or service. Check the size and thread details against your original part before ordering.

This MTD Hex Nut, 10 24 helps hold adjoining components in place and is a practical replacement when the original hardware is damaged, missing, or worn. Matching the dimensions to your existing setup will help ensure a clean repair.

Not sure if AF-712-0121 is the right MTD part for your model? Search your part or engine model number in our MTD Parts Lookup Tool.

✅ Huge in-house inventory in Canada
✅ Experienced shipping team
✅ Split shipping available if needed**
✅ Most backorders filled within a week
✅ Everything shipped directly from Canada

* Full engines are excluded from flat rate shipping.
** Splitting shipments will incur additional shipping charges.

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