Click or scroll to zoom Tap or pinch to zoom WE1M652 Timer Knob by ERP Save 33% Original price $5.72 Current price $3.81 SKU WE1M652 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 1/8" stem length, 12 o'clock flat, 1-3/4" diameter. Cross Reference ERWE1M652 WE1M652