- Boylston, Massachusetts, United States
- Jun 5th
Keuffel & Esser (K&E) Coincidence Striding Level Condition: used, very good Description: Here is a 1960s vintage striding level, model # 71-3210 that has been idle in storage for many years.This level is NOT a bench level. It is configured to stride atop any alignment telescope (with a 2.25" diameter barrel) to establish a level line-of-sight. The top surface has a circular bull's-eye level to facilitate initial setting.