Make sure you haven't got the discount earlier.
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)
Nut (M5 X .8 mm) 983619014
Fits your 51930 Trimmer!
Fits your 51930 Trimmer!
PartSelect Number PS10037225
Manufacturer Part Number 983619014
Manufactured by
Ryobi
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)