Feature 1LIGHTWEIGHT AND DURABLE: Telescopic centering pole is made of aluminum alloy material, light weight, sturdy and durable, and possess long service life 2STABLE AND RELIABLE: The prism rod adopt a thickened body, which can maintain stability even if there is wind, ensuring accurate measurement data 3EASY TO READ: Measuring rod come with bubbles, easy to operate and read, possess high accuracy and high concentricity, simplify your workflow 4APPLICABLE SCENARIO: The measuring rod is applicable to the difficult position such as corner, and is often used for groundwork measurement, useful and practical 5WITH BAG: Professional monopod is equipped with a storage bag for easy storage, portability and access, and also can prevent damage and lossItem Type: Aluminum Alloy Telescopic Centering PoleMaterial: Aluminum alloy Specification: 1.5m Locking Collapsed Length: Approx. 47cm / 18.5inExtended Length: Approx. 1.5meter / 59.06inWall Thickness: Approx. 1mm / 0.04inDiameter Per Section In Turn: Approx. 26mm / 1.02in, 23mm / 0.91in, 20mm / 0.79in, 17mm / 0.67inTop Thread Specification: 5/8-11in, Length: Approx. 10mm / 0.39in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Telescopic Centering Pole1 x Storage Bag