The Meinl Percussion Double Extension Arm attaches to any piece of hardware tubing so you can easily mount and position gear like bongos or a cymbal stack in your setup. Two points of 360-degree adjustability allow you to fine-tune your angles. Its heavy-duty chrome-plated steel construction safely holds heavy items. Length adjustable. DETAILS •Feature 1: Two points of 360-degree adjustability •Feature 2: Heavy-duty chrome-plated steel •Feature 3: Length adjustable Min. 30 cm Max. 40cm •Feature 4: With two clamps attached at the ends •Feature 5: For Cymbal arm, Tom Holder, Bongo Holder, etc. •Feature 6: Memory lock