Color: Black,Silver Tone 
<br />Size: 14 x 16mm / 0.55" x 0.62" (D x H)
<br />Fit for Knurled Shaft Diameter 6mm.
<br />Material: Aluminum + Plastic
<br />100% brand new and high quality.
<br />A built in screw make it can be adjustable.
<br />Package Included:
<br />10 x Potentiometer Rotary Knobs<p> <b><b><img src="https://contestimg.wish.com/api/webimage/57d60fdcae239013a32d7872-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57d60fdcae239013a32d7872-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57d60fdcae239013a32d7872-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57d60fdcae239013a32d7872-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/57d60fdcae239013a32d7872-4-large.jpg></b></b></p>