The tube vice assembly is the replacement part that secures the tattoo tube or grip onto the body of Hummingbird rotary machines. It is intended for artists using a Hummingbird V1 or V2 machine who need to replace a worn tightening mechanism or have a spare in their kit. As an original part, it meets the tolerances required for a firm, play-free grip.
Which machines is this assembly compatible with?▾
It is designed for Hummingbird V1 and V2 rotary machines. As an original part, it mounts directly onto the body of these machines and meets factory tolerances.
What tube diameter does it accept?▾
Tubes with a standard outer diameter of 8mm, the most common format in the tattoo industry. Tubes with a significantly different diameter will not be secured properly, so check your grip's diameter beforehand.
Can it be sterilized?▾
Yes. The anodized aluminum assembly is compatible with autoclaving at 134°C/2 bar and chemical disinfection using standard tattoo industry solutions. Avoid strongly alkaline solutions, which can damage the anodization, and dry the part completely after each cycle.
How do I know when to replace the tube vice?▾
The main sign is loss of firm grip: the tube slips or rotates during work, even after tightening. Wear occurs from repeated tightening-loosening cycles, excessive force, residue, or corrosion, and a worn mechanism cannot be corrected by simply tightening.
Does it work with cartridge grips?▾
The assembly is designed for traditional 8mm tubes. Cartridge grips often have different diameters or shapes, so do not assume compatibility — check your grip's diameter against the 8mm standard before purchase.
Do I need special tools for installation?▾
No. A small Allen key is usually sufficient for securing the screws. It is important that the contact surfaces are clean and the tightening mechanism moves freely; then test the grip with an empty tube before use.
