Stop tuning your drums all the time.
The Rock Lock 49 model is for SMALL tension rods. The 49s are compatible with most drums made by: Tama, ddrum, and SPL.
Stop tuning your drums all the time.
The Rock Lock 53 model is for STANDARD tension rods. The 53s are compatible with most drums made by: DW, PDP, Pearl, Ludwig, Gretsch, Sonor, Mapex, Yamaha, SJC, Q Drum Co., C&C, OCDP, and Pork Pie.