RPM Shock Duplicator
This is the RPM Shock Duplicator.
Works with most 1/8, 1/10 or 1/16 scale shocks
For use with all shocks up to 6-1/4" (158mm) long using 4-40 or 3mm
Compares two shocks at once (shocks not included)
Allows precision length measurement, pivot ball clearance and more
All gauge indicator and scale readings molded directly into tool
RPM Shock Duplicator with Shock Mounting Hardware and Instructions