A replacement will work like the original if you have chosen the right one. This item is well made of premium material for durable and practical use. It's easy to use with long service life. The precise design will ensure its practicability in the work of highly performance. It is great for professional guitar players and guitar lovers.Feature Color: Chrome. Material: Metal. Size: Approx. 2.2 x 1.4 x 0.5cm / 0.9 x 0.6 x 0.2 inch (L x W x H). Easy to install, convenient to use. Well designed, blunt and fingerfriendly. An excellent replacement part for guitar. Made of material, it is solid and sturdy. Fits over standard 3/8 in. threaded bushing on USA spec potentiometers.Packing list: 1 x set of 10 Pcs Guitar Bell Knob Washer Pointer Plate Steel Knob Pointers for GibsonStyle Knobs (Chrome)