Amber bell knobs.  Sold individually. SPECIFICATIONSOverall Height: 1/2"Base Diameter: 1"Ideal Shaft Fit: Split ShaftFit Type: Push-on Fine (24 spline) Tech's notes: "These fit perfectly on CTS pots, and any other split shaft pots with a fine spline (24 spline).  They wi... See More