Kamerar TK-3 Aluminum DSLR Camera Cage Kit for Canon 5D mark II 7D 70D 60D w/15mm Rod RIG The Kamerar Tank TK-3 Cage is a combination of Kamerar's TK-2 Tank Cage and TK-T Top Handle all in one package. Tough built for long last.Lifetime Limited Hardware Warranty. For more information please refer to Kamerar website The Tank video cage provides (23) 1/4-20 threaded mounting points on the Top plate along with (2) 3/8" sized female threads The Side handles of the Tank incorporate the P&C Swiss Rod design allowing access to more than 60 possible mounting points