The price is for one piece.
3 Styles to choose from
Material: Brass
Color: Brass
Measurements:
Style A
Dia of basement: 1.18" (30mm)
When installed the knob sticks out 2.9" (74mm)
Style B
Dia of basement: 1.3" (33mm)
When installed the knob sticks out 2.7" (68mm)
Style C
Dia of basement: 1.0" (25mm)
When installed the knob sticks out 2.6" (65mm)
Screws are included 1.0"(25mm) as default
If you need other size screws , pls let me know