120V, 13 AMP, Infinite Control Kit, Pointer Dial, Aluminum Label, Black & Red 20" Wires, Hex Locknut, D Stem Flat Down Pointer Dial Only A2172, # 221178 Hatco Warmer Series: Gr, Gra, Grah, Grbw, Grh. Fdw Pointer Dial Only A2172, # 221178 Gen Use Black Knob A3356, K-130, # 221349 2" Dia, Off-Lo-2-6-Hi, Universal Mount, W/ 5 Inserts Universal Electric Knob Kit, K-375, # 221576 Includes: 5 Knobs, 10 Inlays, And 25 Stem Inserts~ (5 Ea. Blue, Green, Gray, Red, Yellow). Used With Infinte Switches And Electric Thermostats White Infinite Switch Knob K-141, # 221527 2" Dia, Off-Lo-2-6-Hi, Universal Mount, W/ 5 Inserts Infinite Switch Mounting Screw, A2997, # 262341 Palnut For Thread Stem Switches, 3/8-24, Q-386, # 263886 Hex Nut For Thread Stem Switches, 3/8-24, A768, # 261355 Palnut For Thread Stem Switches, 3/8-24, Q-386, # 263886 Hex Nut For Thread Stem Switches, 3/8-24, A768, # 261355