AdirPro 25-foot Fiberglass Rectangular Leveling Rods - 8ths， 6 Section Telescopic with Carrying Case<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Choice of Feet/10ths or Feet/8ths， Top section has a 5/8 x 11 female thread to attach a mini prism.</li><li>Non-Conductive， Rectangular Shape， Scale on Back Allowing Overall Height Reading</li><li>Six Adjustable Sections， Secure Locking Buttons， Perfect for Laser Detector</li><li>Wear-Resistant Scales， Water-Resistant and Corrosion-Resistant</li><li>1-Year Warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31D5VvRgyuL.jpg" noproxy>