DCT 5 Star Knobs 5/16in-18 Internal Threaded Knob Clamping Knob Jig Knobs – T Knob Plastic Knobs, Threaded Knobs 5-Pack

I was having difficulty tightening the wingnut holding my rolling frame I use for cross stitching when My husband suggested looking for something easier on my hand. These work perfectly - you use your whole hand to turn it instead of just a finger and thumb. Works great!

After educating myself, as to the pitfalls others wrote about other brands of star knobs, regarding defects or poor design, I picked these Star-Knobs, to complete the miter saw table. Most likely, since youre reading this, you know what theyre used for. In my case, theyre for tightening down the stop blocks on the miter saw table. They dont have any parts that might fall out. And,at a quick touch of your finger, you can spin them all the way till it hits the tightening point. Not much else I can say except; Good product. Nice looking. Price is right.

Shipped an received promptly. Appears to be of good quality.

I used these to attach my track boards to a roof rack. Worked like a charm, shipped fast, and not too expensive.

Just as des described.

Well make knobs. I use them to make woodworking jigs. I pair them up with the Powertec t-slot bolts.

Sturdy, as described, good price.

Exactly as described. Just what I need for projects.

Just what I needed to be able to replace the wing nuts.

Perfect just what I needed to build some jigs.