Mount Cymbal Drum Tool Clip Durable Drum Extension Clamps for Beginners, Blue Description: [Easy Expansion] The adjustable retractable cymbal arm allows you to easily expand your drum kit with additional cymbals for added versatility and sound options. [Adjustable Arm]With the flexible, this medium plate mounting arm clamp, you can adjust the height and angle of the plates for maximum comfort and playability. [Durable Material] The drum tripod plate clip is made of steel, it is built to withstand the rigors of regular use and last for many years. [Easy to Install] The clamp-style mount makes it easy to securely attach the plate arm extension to your drum kit, allowing you to start playing right away. [compatible with most drum kits] This cymbal arm extension is compatible with most standard drum kits, making it a versatile addition to your drum kit. Specification: Material: steel Size Chart: 24 cm x 16 cm x 5 cm/9.45 inch x 6.30 inch x 1.97 inch) The package includes: 1 medium plate mounting arm clamp