Strong lightweight aluminium with spiked legs for securing into ground. Independently adjustable legs with securing strap. 5/8" thread for instrument connection.
Durable extruded aluminium construction. Automatic locking buttons. E-graduation 1cm on front and mm scale on back. Soft nylon carry case. Extends from 1.22m to 5m. For use with optical levels (including Silverline 633665).