The Adjustable Disposable Cartridge Tubes by Ultra Tubes® features a 30mm (1.18" inch) grip handle for optimal control. Each box includes 10 pieces and comes complete with two plungers: 8.5mm and 9.5mm. These adjustable cartridge grip tubes are engineered to allow for customizing your needle depth up to 4mm. These tubes securely lock into place to prevent unwanted depth adjustment during tattooing. The ULTRA-TGRIP variant is compatible with all basic rotary and coil machines with Vice Locks, while the ULTRA-TGRIP-TL variant is specifically designed for Twist Lock machines such as Cheyenne Thunder & Spirit, FK Irons Halo & Direct & Edge X, as well as some Stealth machines.
