Bosch BS 150 Lightweight Compact Tripod (Discontinued by Manufacturer) 1/4-Inch Mounting Thread: Compatible with Bosch line lasers, point lasers and laser measures Precise height adjustment turn knob: Easily adjust tripod to selected height Two built-in bubble vials: For tripod adjustment accuracy Adjustment system: Tightens tripod for increased stability at the desired height Aluminum Legs: Lightweight and compact for ease of transportation and storage