BIGWASP Professional 7M1 Disposable Tattoo Needle Cartridge 12 Standard 7 Single Stack Magnum 1207M1 20Pcs

35/07M1, 35 means diameter: #12. 35/07M1 means 1207M1., Compatible with All Rotaries/Coiled machine as well as Hawk machines. Ready To Use - Comes in Box of 20Pcs., Rubber band loaded cartridges, with plastic membrane so that tattoo ink won't flow back to the tubes., Allows tattoo artists to set up needles and switch needle configuration very quickly during tattooing process., Each tattoo needle cartridge is individually packed and sealed.