Artesian® Spas

Artesian Spas™ Valve Knob 2" TeardropThe base diameter of this knob is 2-5/8"This knob sits on top of a square peg / post to open and close the waterfall / air valve.

1-3/4" Diameter Artesian® Platinum Elite Spas Overlay, Jets, 1-ButtonSame size as obsolete original but it is NOT translucent to light up if your spa has that function.