Cartridge Tattoo Needles with Rubber Band Insert Product overview A classic style cartridge needle featuring an integrated rubber band insert for a secure, stable fit. Designed to run smoothly and provide consistent performance across a range of cartridgecompatible tattoo machines. For tattoo artists use only. Use only if the package is undamaged. Key benefits Reliable stability: Built to run with stability so needle action remains consistent during sessions. Broad compatibility: Works with many cartridgecompatible and penstyle machines, making it a flexible choice for different setups. Secure fit: Rubber band insert helps keep the cartridge seated firmly in the machine during work. Simple orientation guidance: results when the cartridge is positioned below horizontal level on penstyle machines to maintain proper alignment and operation. Features and attributes Classic cartridge needle design for familiar handling and quick swaps. Internal rubber band insert for enhanced retention and stable performance. Suitable for use with a variety of cartridgecompatible tattoo machines and penstyle machines. Intended for professional tattoo artists; inspect packaging and integrity before use. Typical use scenarios Lining on medium and large pieces where consistent needle movement and stability are important. Shading and color work using penstyle machines, with the cartridge oriented below the horizontal level for correct alignment. Busy studio environments that require fast cartridge changes and reliable seating during multiple sessions. Important notes For tattoo artists use only. Use only if the package is undamaged.