mercury d-bone long accessory boom arm

Accessory boom arm for cymbals. The D- bone will attach to 12 mm size post. The perfect accessory for adding an extra cymbal to your drum set. Space-saving and sturdy, you can mount almost any crash, ride or effects cymbal to your set up.

Product Details:

• Includes – boom arm.
• Fits Mercury double tom post
• Fits Mercury boom arm post
• Fits any 12 mm mounting post