R-Class Universal Hoop Clamp.
The all new for 2013 Dunnett hoop clamp is a great accessory to have handy in your hardware bag! The SC-GRUC can be used to attach accessory arms, cymbal holders, floor tom legs or even bass drum spurs! A couple of these little gadgets can turn your floor tom into a bass drum! It‰۪ll fit on any triple flange or die cast hoop, simply clamp it on!