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

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

Sturdy and well made -- would purchase again.

Perfect just what I needed to build some jigs.

Just as described! They are working perfectly for my application.

Holding my traction boards to my roof rack, perfect.

I bought these to secure my drift cutters on my snow blower. They are the perfect size (about 2 in diameter) to both get them very tight, and to grab and use with gloves/mittens in the winter. (For those not familiar, the drift cutters are normally stored in the down position against the blowers auger housing. But when there are huge drifts of snow, they are flipped 180 degrees into the up position . These knobs let you switch between either position quickly, and with no tools. :)

Worked great

Just as des described.

they work just fine

Knobs are finished well, no rough spots, good thread. Price is good. Only needed two but sure I can invent something to use the others on. Good show!