Important: Lead time on this item is currently about 3 weeks. Please contact us for up-to-date info. Features: Easy, fast & accurate positioning. One knob allows for simultaneous tightening / releasing of all 3 joints. Uses a maintenance-free, mechanical central tightening system. Quick, stepless lock. High-quality light alloy. Swiss made. ROHS and REACH compliant. Laser NOT included. Arm Dimensions (mm) [see 2nd picture]: L=200 L1=100 D1=10 L2=100 D2=9 Threads [see 2nd picture]: M1=M6 M2=M6 About the Base: Ø 100 mm Up to 3 articulated arms 3 x M6 With rubber pad About the Head: Mounting hole diameter 9-12 mm M6 Thread Material: Aluminum The Fisso 200mm articulated laser sensor mount allows the user to easily position and hold specialized laser sensors. It includes a steel base which allows you to easily sit the arm on many machines. The laser sensor mounting head will work for lasers between 9mm and 12mm in diameter. They're great for factories and warehouses using robotics, and automation. Included In this Kit: 5.450 - Laser sensor mounting head. (Clamp D 9-12 mm M6) 4.120 - Fisso S-20 sz articulated arm. 5.041 - Steel Base Still have questions? You can contact us, or take a look at the Fisso Resource Center.