Disposable Adjustable Grip / Tube with Thread for Cartridges

Finally a hygienic alternative to the conventional cartridge tube!
Disposable and adjustable grips like the originals and with less weight.
The handle has a diameter of 30mm and an anti-slip rubber with a needle exit depth of 0 to 4mm.
Pack with 10 units and 1 rod of 85mm and another of 90mm in length.
Product sterilized and packaged individually.