30mm Black Tattoo Grip These tattoo ink cups are

These tattoo ink cups are designed with a wide base

2PCS different sizes Plunger Drive Bar included with each grip

and comes with a unique magnetic RCA cord Frequency - 0-9000rpm Start Voltage - 3v DC Working Voltage - 5-9v DC Stroke - 3

flexible and convenient for use

30mm Black Tattoo Grip These tattoo ink cups areSpecifications: Can be locked firmly for safe and convenient use. Fit any standard sized tattoo machine and include a steel back stem. Non slip handle and Lightweight. Hand polished with high quality aluminum alloy material. Suitable for locking short needle machine. Frosted electroplating surface treatment prevents it from rusting in a long time. Size: 30mm