---
product_id: 548528966
title: "A-minusone 20 Pcs 1215RM Standard Disposable Tattoo Needle Cartridges - 20 Pack of Round Magnum Needles with Membrane Safety Cartridges for Tattoo Artists"
price: "$23.78"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/548528966-a-minusone-20-pcs-1215rm-standard-disposable-tattoo-needle-cartridges
store_origin: US
region: United States of America
---

# Transparent cartridge for ink visibility High-grade stainless steel needles Anti-backflow membrane A-minusone 20 Pcs 1215RM Standard Disposable Tattoo Needle Cartridges - 20 Pack of Round Magnum Needles with Membrane Safety Cartridges for Tattoo Artists

**Price:** $23.78
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate your ink game with precision and safety — because your art deserves the best!

## Quick Answers

- **What is this?** A-minusone 20 Pcs 1215RM Standard Disposable Tattoo Needle Cartridges - 20 Pack of Round Magnum Needles with Membrane Safety Cartridges for Tattoo Artists
- **How much does it cost?** $23.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/548528966-a-minusone-20-pcs-1215rm-standard-disposable-tattoo-needle-cartridges)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Stable:** Crafted from premium stainless steel with stabilizers to eliminate needle wobble during sessions.
- • **Hygiene-First Design:** Membrane safety cartridges prevent ink and blood backflow, protecting your machine and clients.
- • **Precision Ink Control:** Transparent casing lets you monitor ink flow for flawless shading and line work.
- • **Ready-to-Use Sterility:** Individually EO-sterilized and double-sealed for guaranteed safety and convenience.
- • **Universal Compatibility:** Fits most rotary tattoo pens, ensuring seamless integration into your professional toolkit.

## Overview

The A-minusone 20 Pcs 1215RM Round Magnum Disposable Tattoo Needle Cartridges deliver professional-grade performance with high-quality stainless steel needles housed in transparent, anti-backflow membrane cartridges. Individually EO-sterilized and double-sealed, these 20-pack cartridges ensure hygiene, precision ink flow, and needle stability, fitting most rotary tattoo machines. Perfect for tattoo artists seeking reliable, smooth shading and consistent line work with a stylish, ready-to-use package.

## Description

desertcart.com: A-minusone 20 Pcs 1215RM Standard Disposable Tattoo Needle Cartridges - 20 Pack of Round Magnum Needles with Membrane Safety Cartridges for Tattoo Artists : Beauty & Personal Care

Review: Price and very well made and I get a high quality - The “A‑MINUSONE” tattoo cartridge set, showcased in the sleek black box with an orange dragon and labeled “SAFETY” and “2 PCS,” delivers an impressive blend of aesthetics and performance that catches the eye of any serious ink artist. The transparent acrylic cartridges are crafted with a sharp tip and house single needle configurations, giving the set a professional, high‑grade appearance that feels premium right out of the packaging. The artistic box design adds a bold, collector‑worthy vibe that makes the product stand out on any studio shelf. In terms of cost, the set is priced at a mid‑range level that balances quality with value. For the money invested, you get durable, precision‑engineered needles that promise consistent performance and longevity, justifying the expenditure for both seasoned tattooists and ambitious newcomers. The cost reflects the craftsmanship of the single‑needle cartridges and the reputation of the “A‑MINUSONE” brand, positioning it as a worthwhile addition to a tattoo artist’s toolkit. Using the cartridges is straightforward once you’re familiar with standard tattoo equipment. First, ensure your tattoo machine is compatible with cartridge needles and set it up according to the manufacturer’s specs. Insert the transparent cartridge into the machine’s needle slot, making sure it locks securely. Before each session, sterilize the needle tip and check the needle configuration to match the desired line work or shading technique. During operation, the clear casing lets you monitor needle movement and ink flow, enabling precise control for detailed designs. After each use, dispose of the single‑needle cartridge properly in a sharps container and follow standard sanitation protocols to maintain hygiene and safety in your studio. The overall experience with the A‑MINUSONE set impresses with its striking looks, reasonable cost, and reliable performance. The transparent design aids in precise tattooing, while the packaging adds a motivational, artistic flair that can inspire your work. The balance of cost and quality makes the set a smart choice for artists who value both aesthetic appeal and functional excellence in their equipment. The investment in this product yields noticeable improvements in line consistency and shading smoothness, enhancing the artist’s overall output. Artists appreciate the ergonomic feel of the orange‑capped cartridges and the safety emphasis highlighted on the box, which reinforces confidence in using the product for professional work. The 2‑piece offering provides enough supply for multiple sessions, reducing the need for frequent restocking and allowing artists to focus on their creative process.
Review: Smooth Shading & Reliable Flow - These 1215RM Round Magnum needle cartridges are exactly what every tattoo artist needs for smooth, even shading and solid color packing. Each cartridge comes individually sealed, sterile, and ready to go—no defects, no issues. The membrane system is solid. It prevents ink from backflowing into the machine, which is a big plus for hygiene and machine longevity. The needles are sharp, consistent, and stay steady throughout the session—no wobbling or uneven lines. I was especially impressed with how well they hold and distribute ink—less dipping, more working. Great value for a 20-pack. If you’re looking for dependable round mags that can keep up with your work, this is a solid choice.

## Features

- Complete Package: 20 pcs 1215RM tattoo cartridge needles for Liner. Achieve various types of tattoo designs with these 1215RM standard cartridge needles.
- High-Quality Materials: All cartridges are made of high-quality stainless steel and plastic, strong, and stable to work.
- Anti-backflow Design: All needles are uniquely designed to prevent ink or blood from leaking into the tattoo pen, and a stabilizer to prevent needle tip wobbling.
- Safety and Advanced: The needle is specially designed to catch more ink and transparent tubes make you enjoy better ink visibility. All cartridges are sterilized with E.O. and individually packaged for single use. double sealed.
- Excellent after-sales Service: These tattoo cartridges fit most rotary tattoo pens. Don't worry about its adaptability and after-sales service, excellent after-sales service is waiting for your contact at any time to solve all problems for you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #13,957 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #9 in Tattoo Needles |
| Customer Reviews | 4.6 out of 5 stars 1,094 Reviews |

## Images

![A-minusone 20 Pcs 1215RM Standard Disposable Tattoo Needle Cartridges - 20 Pack of Round Magnum Needles with Membrane Safety Cartridges for Tattoo Artists - Image 1](https://m.media-amazon.com/images/I/717bAcN32LL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Price and very well made and I get a high quality
*by J***. on March 27, 2026*

The “A‑MINUSONE” tattoo cartridge set, showcased in the sleek black box with an orange dragon and labeled “SAFETY” and “2 PCS,” delivers an impressive blend of aesthetics and performance that catches the eye of any serious ink artist. The transparent acrylic cartridges are crafted with a sharp tip and house single needle configurations, giving the set a professional, high‑grade appearance that feels premium right out of the packaging. The artistic box design adds a bold, collector‑worthy vibe that makes the product stand out on any studio shelf. In terms of cost, the set is priced at a mid‑range level that balances quality with value. For the money invested, you get durable, precision‑engineered needles that promise consistent performance and longevity, justifying the expenditure for both seasoned tattooists and ambitious newcomers. The cost reflects the craftsmanship of the single‑needle cartridges and the reputation of the “A‑MINUSONE” brand, positioning it as a worthwhile addition to a tattoo artist’s toolkit. Using the cartridges is straightforward once you’re familiar with standard tattoo equipment. First, ensure your tattoo machine is compatible with cartridge needles and set it up according to the manufacturer’s specs. Insert the transparent cartridge into the machine’s needle slot, making sure it locks securely. Before each session, sterilize the needle tip and check the needle configuration to match the desired line work or shading technique. During operation, the clear casing lets you monitor needle movement and ink flow, enabling precise control for detailed designs. After each use, dispose of the single‑needle cartridge properly in a sharps container and follow standard sanitation protocols to maintain hygiene and safety in your studio. The overall experience with the A‑MINUSONE set impresses with its striking looks, reasonable cost, and reliable performance. The transparent design aids in precise tattooing, while the packaging adds a motivational, artistic flair that can inspire your work. The balance of cost and quality makes the set a smart choice for artists who value both aesthetic appeal and functional excellence in their equipment. The investment in this product yields noticeable improvements in line consistency and shading smoothness, enhancing the artist’s overall output. Artists appreciate the ergonomic feel of the orange‑capped cartridges and the safety emphasis highlighted on the box, which reinforces confidence in using the product for professional work. The 2‑piece offering provides enough supply for multiple sessions, reducing the need for frequent restocking and allowing artists to focus on their creative process.

### ⭐⭐⭐⭐⭐ Smooth Shading & Reliable Flow
*by J***D on July 31, 2025*

These 1215RM Round Magnum needle cartridges are exactly what every tattoo artist needs for smooth, even shading and solid color packing. Each cartridge comes individually sealed, sterile, and ready to go—no defects, no issues. The membrane system is solid. It prevents ink from backflowing into the machine, which is a big plus for hygiene and machine longevity. The needles are sharp, consistent, and stay steady throughout the session—no wobbling or uneven lines. I was especially impressed with how well they hold and distribute ink—less dipping, more working. Great value for a 20-pack. If you’re looking for dependable round mags that can keep up with your work, this is a solid choice.

### ⭐⭐⭐⭐⭐ Great needles
*by A***N on April 27, 2026*

These are my favorite so far I've ordered different brands and so far this is my favorite one I love the end of the needle and I even love to style this is a great needle for all whether you are a beginner or not!

## Frequently Bought Together

- A-minusone 20 Pcs 1215RM Standard Disposable Tattoo Needle Cartridges - 20 Pack of Round Magnum Needles with Membrane Safety Cartridges for Tattoo Artists
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-09*