Label, High-Low Shifter 

Label, High-Low Shifter
Part Number: 2120
Weight: 0.02 lb

Price: $0.95

In stock
Label, High-Low Shifter

In your instruction manual, this part appears on the parts list as:

Item No Models
116  Harbor Freight 47158 Central Machinery Micro Mill
Clarke CMD10 Metalworker Micro Mill
Various X1-US SIEG Micro Mill
Click your model to see the complete parts list.