Maverick Supply Co. Flat Closed Magnum (FCM) Cartridges are built by tattooers for tattooers — engineered for smooth saturation, precision, and reliability. Designed with medical-grade plastic construction, polished stainless-steel #12 (0.35 mm) long-taper needles, and a silicone membrane system, these cartridges deliver consistent ink flow and total backflow protection in every pass.
The flat closed-tip design offers controlled pigment delivery and reduced ink spatter, making it ideal for solid color packing, bold black fills, and smooth shading across a wide range of tattoo styles. Each cartridge is hand-inspected, EO-gas sterilized, and individually packaged for professional use.
Best For:
Color packing • Solid fill work • Black & grey shading • Bold traditional & neo-traditional styles • Geometric work • Smooth gradients
Available Configurations:
5FCM • 7FCM • 9FCM • 11FCM • 13FCM • 15FCM
Each box includes 20 disposable, single-use cartridges, EO-gas sterilized and ready for professional use.
Product Highlights:
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Flat closed-tip design for controlled ink flow and precise fill work
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Silicone membrane for consistent tension & zero backflow
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Medical-grade plastic & stainless-steel construction
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Tattooer-owned, artist-tested brand
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Compatible with all major rotary & cartridge machines
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Free U.S. Shipping on every order
Recommended Pairings:
Why Artists Choose Maverick:
Maverick Supply Co. is a tattooer-owned and operated brand based in Las Vegas. Every cartridge we make is tested in real working studios for reliability and performance. Backed by fast shipping and responsive support, Maverick delivers supplies artists can depend on.
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Need a Sterilization Certificate? Email sales@mavericktattoomercantile.com.