Classic Tom Arm for Classy Rogers Kits Are you a Rogers aficionado? Many Sweetwater drummers are, and they make sure to outfit their classic Rogers kits with this Ultra-matic hex rod tom arm. It fits original Rogers collet mounts and features the Rogers original spec: straight 3/8-inch hex arm to tom bracket and straight 3/8-inch hex rod to bass drum bracket. It also sports Rogers' Ultra-matic ball adjustment to ensure precise tom placement.Rogers Ultra-matic Tom Arm Features: Fits original Rogers collet mounts Rogers original spec: straight 3/8-in. hex arm to tom bracket and straight 3/8-in. hex rod to bass drum bracket Ultra-matic ball adjustment ensures precise placement of your Rogers toms