Extension stem is 0.47" diameter X 8" with fine adjustment.
Holds all indicators with a 5/16" diameter stem.
Base dimensions are 2.75" (Depth) X 1.77" (Width) X 2.56" (Height).
Shipping Weight: 5 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.