• BIGWASP (4th Generation) Tattoo Cartridge Needles.
• Cartridges come with membrane to prevent ink leakage to the tube or machine.
• Compatible with Most Rotaries/Coiled machine as well as Hawk machines and grips. Comes in Box of 20PCS.
• Made of 316L surgical stainless steel and medical-grade plastic. E.O. Pre-sterilized and packaged in sterile blister packs.
• Round Shaders are in yellow back cover. Half texture needles design and adopt pure transparent outer case. Smooth edges eliminate additional trauma.

• Package Dimensions ‏ : ‎ 6.2 x 3.4 x 1.4 inches; 3.21 ounces
• Manufacturer ‏ : ‎ BIGWASP