Telescoping Leveling Rod Adjustable Height Telescoping Overall Height - Maximum 16 ft Overall Height - Minimum 4 3/16 ft Graduation Marks 1/8 in 1 ft 1 in Head Style Not Applicable Includes Case Material Fiberglass Mounting Thread Size Not Applicable Number of Segments 5 Color Silver Compatible with Grainger Part Number 31NE35 348GP3 348GP4 348GP5 348GP6 45JL22 45JL23 494R20 61KL78 61KL79 Compatible with Level Type Optical and Transit Levels Rotary Laser Levels WARNING: This product can expose you to chemicals including Lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. -