Invo 34 Teeth Variable Spline Indicator Ring Gauge. 0001+ Master Plug MG-287-3

Invo 34 Teeth Variable Spline Indicator Ring Gauge with Dial Indicator Federal A1/2Q. 0001 Graduation and Setting Master Plug MG-287-3. Old stock, in good condition, with minor dings, master comes with certificate of calibration expired on 4/88. For measuring component effective tooth thickness. Mfg: Invo Spline Inc. We inspect and test all items that come […]