Description

When you’re running a fertilizer applicator, the last thing you want is for a spindle to come loose or work its way off while you’re in the field. This 5/8-18 thread spindle nut keeps everything tight and secure on your Yetter KY205S spindle, so you can focus on getting your fertilizer placed where it needs to be instead of dealing with mechanical problems.

What You’re Getting

Precision 5/8-18 thread that matches your KY205S spindle perfectly
15/16 inch width gives you a solid surface for wrench contact
Heavy-duty construction built to handle the constant vibration of field work
Direct replacement part—no guesswork or modifications needed

Built for Real Farm Work

This nut is designed specifically for Yetter fertilizer applicators that use the KY205S spindle assembly. Whether you’re side-dressing corn or applying starter fertilizer at planting time, this little part plays a big role in keeping your equipment running smoothly when the work needs to get done.

Made to Last

Fertilizer applicators see some tough conditions—dirt, moisture, chemicals, and constant vibration. This spindle nut is built to handle all of it without backing off or wearing out. The threads are cut clean and true, so it’ll thread on smoothly and stay put once you’ve got it torqued down.

Good to Know

Make sure you’ve got the right thread pitch before ordering—this is a fine 5/8-18 thread, not the coarse 5/8-11 you might find on other equipment. A little anti-seize on the threads makes installation easier and prevents galling, especially if you’re working in dusty conditions.