KOVPT # 35 Roller Chain Sprocket 5/8" Bore 27 Teeth B Type 3/8" Pitch 1Pcs

Great fit and strong. At first I thought the boar was the wrong size. It didn’t fit but then I noticed that when they drilled the Set Screws they didn’t re clean out the boar. Once I cleaned that out it fits fine.

Good metal. Fits as described. Im using this as a jackshaft pulley.

This is a defective design, after 2 mins of use on a tiny 79cc engine, the sprocket broke apart where the shear key goes into it, there isn't enough metal left on this sprocket between the toothed side and the set screw side.TLDR: Hub is too thin, poorly made, explodes. Pics to follow.

i used it on a golf cart project playing around with gear ratio , worked but didn't last long. teeth wore out

Did not fit a #35 chain. I ordered three different sprockets from this seller. Other two fit, this one did not. Inaccurate product description does not list the size of the keyway. It's always scary when you have to assume the size of something, even a pretty common standard size.If this was a mistake and the wrong item was shipped, I will amend this review once the situation is fixed.

Needed a few more sprockets ona a gear set. This seller was awesome and had them all laid out by size and # of sprockets.

Perfect fit. The gear is a hardened steal. Perfect fit on the 3/4 inch diameter shaft. Although not really for the application I needed. Will be returning.

The item arrived on date promised and the item was well made and worked perfectly. Overall I was very pleased.