Ehc (Electronic Hardware) 2E2B
"Knob, Round Skirted W/Dot, 22.86Mm, Blk; Shaft Type:Round Shaft; Shaft Diameter:6.35Mm; Knob Material:Pc (Polycarbonate); Knob/Dial Style:Round Skirted With Indicator Dot; Knob Diameter:22.86"; Product Range:Ms91528 Series |EHC (ELECTRONIC HARDWARE) 2E2B"