(4-Pack) Zinc Plated Carbon Steel 5/8” Bore Shaft Collars Sets - Screw Style Bore Shaft Collars with 5/8” Bore Size, 1-1/8 Outer Diameter, and 1/2 Width - Suitable for Automotive and Industrial Use

Seems good quality

It was a struggle to fit this on a 5/8 shaft.

They do exactly what theyre supposed to do and were a good value.

These worked fine for me and werent that expensive.

Too big

I say, I hope they hold because if one comes off, it is going to do me some trouble, whereas I am running 4 wheels on a shaft for hauling my stuff around on a hand truck pulled by my bicycle. Hey, it keeps me humble, but it works. I will definitely use thread grip to assure they stay on. With these I do not have to drill the rod. I still might drill them just a little to make sure they stay in place. With the image; forgive my mess, but I got real sick right when this little project got started, and everything just sat, and got worse as I am just now returning to the land of the living after quite a time of being down, while talking to God, and considering my last days here on earth. We all gotta make an exist inevitably, and dying slowly is the preferred way for me, giving me time to pray, reflect, console, etc, until my last sweet breath. Into thy hands I commend my spirit. Probably a good prayer to pray every day. God rest your souls. Walk with God, and get right with him while you still have life, and breath.

fit perfectly on axle of fertilizer spreader

Good Buy

Seller did everything right as far as I am concerned. I couldnt use them because I got the axle size wrong thus I could not put them on. But they would have been a great value and a simple fix to the issue I would of had. Great product high quality!

Very well machined, inner diameter is 5/8 , comes with lock screw.