Tattoo Needle Cartridges allow the tattoo artist to easily switch needle sizes without having to switch tattoo machines. This item comes with a 100 pack assorted mix of the most popular needle sizes. Needle Sizes Included: - 10pc 3RL - 10pc 5RL - 10pc 7RL - 10pc 9RL - 10pc 5RS - 10pc 7RS - 10pc 9RS - 10pc 5M1 - 10pc 7M1 - 10pc 9M1 Each Needle cartridge is individually sealed in sterile packaging. 100 pc Mix Assorted Tattoo Needle Cartridges - Includes are a mix of RL, RS and Magnum M1 Needles 10pc each of: 3RL, 5RL, 7RL, 9RL, 5RS, 7RS, 9RS, 5M1, 7M1, 9M1 Compatible with all rotary and coil type machines including Hawk. Each Needle Cartridge Individually Packed and Sealed. by Pirate Face Tattoo UPC 783586996027 Size 100 Piece Assortment Color Assorted Pattern Solid Brand Name Pirate Face Tattoo Unit Count 100.00 Count Manufacturer Pirate Face Tattoo Product Style Pirate Number of Pieces 10 Age Range Description Adult Water Resistance Level Water Resistant