Check the listing for details. HERCULES HCKS-120B Keyboard Stand - EZ-Lok System Double Braced. Color: see description, Condition: New. Listed at 87.15 USD. The Hercules HCKS-12B Double X-keyboard stand has the patented "EZ-Lock" closure, which automatically locks the tripod. The double struts of this robust steel structure offer the highest level of stability and a 5-way height setting offers optimal setting options. The adjustable rubber foot also improves the stability on an uneven surface. All of our items have a 30-day return policy without explanation. Notes, reading and software are excluded from the exchange. The General Terms and Conditions of Zoundhouse GmbH & Co. KG apply. The European Union provides an online platform (OS platform) for the out-of-court settlement of consumer disputes: When purchasing multiple items: Add the items to your shopping cart and select “Request total from buyer” at the top right. If you intend to buy mult.