Tel-O-Pole® Measuring Hot Stick, Telescoping, 15 mSafely measure vertical heights Used to measure overhead lines, telephone, cable TV, highway clearances, and structures Eye level reading, no calculations required, the read height is shown at the top of the base section Positive locking buttons, spring loaded, fast, accurate and easy to extend Standardized parts for quick and easy repair and replacement Overall Length: 15 m Style: Telescoping Manufacturer Part Number: M 50 Retracted Length: 1. 76 m