Home Kwadron Flat Sublime Tattoo Cartridges – 20pcs
A translucent amber tattoo hybrid system flat sublime tattoo cartridge shown next to its black packaging box with gold lettering that reads 'KWADRON CARTRIDGE SYSTEM'.
A single tattoo pen machine cartridge shown on a plain white background, with a small inset of 35/13FL needles in the lower right. The cartridge is transparent amber-brown with a white plastic end cap and metal needle tip visible.
A single tattoo pen machine cartridge shown on a plain white background, with a small inset of 35/15FL needles in the lower right. The cartridge is transparent amber-brown with a white plastic end cap and metal needle tip visible.
A translucent amber tattoo hybrid system flat sublime tattoo cartridge shown next to its black packaging box with gold lettering that reads 'KWADRON CARTRIDGE SYSTEM'.
A single tattoo pen machine cartridge shown on a plain white background, with a small inset of 35/13FL needles in the lower right. The cartridge is transparent amber-brown with a white plastic end cap and metal needle tip visible.
A single tattoo pen machine cartridge shown on a plain white background, with a small inset of 35/15FL needles in the lower right. The cartridge is transparent amber-brown with a white plastic end cap and metal needle tip visible.

Kwadron Flat Sublime Tattoo Cartridges – 20pcs

Regular price $48.40 Sale price $38.72
20% OFF
Size: 35/13FLL #12 (13)Flat SUBLIME L-Taper
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A single tattoo pen machine cartridge shown on a plain white background, with a small inset of 35/13FL needles in the lower right. The cartridge is transparent amber-brown with a white plastic end cap and metal needle tip visible.

Kwadron Flat Sublime Tattoo Cartridges – 20pcs

Kwadron Flat Sublime Tattoo Cartridges - 20pcs

Kwadron Flat Sublime Tattoo Cartridges combine a straight, single-row working edge with the redesigned Sublime tip. The current range includes 13FL and 15FL configurations for broader shading, solid color placement, geometric sections, and wide contours.

Each box contains 20 cartridges made by Kwadron. Both available sizes use a 0.35mm diameter and Long Taper geometry.

How Sublime differs from standard Kwadron Flat

The basic layout does not change. Standard Flat and Sublime Flat both arrange the points in one straight row. The difference is the tip surrounding that row.

Sublime uses a redesigned spout with a closer internal fit. This leaves less room for sideways movement. Textured inner walls also guide pigment toward the working end more evenly. Both versions retain Kwadron's stabilization system.

Feature Sublime Flat Standard Flat
Layout Straight single row Straight single row
Tip Redesigned spout with a closer fit Original Kwadron tip
Inner walls Textured surface for guided pigment flow Standard internal surface
Stabilization Kwadron stabilization system Kwadron stabilization system
Current size range 13FL and 15FL 5FL, 7FL, 9FL, 11FL, 13FL, and 15FL

Choose Sublime when tighter guidance inside the spout is the priority. The standard version offers more working widths, including smaller 5FL through 11FL options. For matching 13FL and 15FL sizes, the redesigned tip is the main distinction.

Straight working edge

A Flat grouping places all points side by side in one row. This produces a defined edge that can be positioned along geometric borders, ornamental shapes, and other structured areas.

The full width can cover a broader section, while the corner of the group can handle more controlled placement. The result depends on machine setup, working angle, and technique.

13FL and 15FL configurations

The 13FL option provides a slightly narrower working width. It suits medium-to-large sections where some room for directional changes is still needed.

The 15FL version covers more space per pass. It is intended for broad fills, wider shaded areas, and large geometric blocks.

Code Diameter Count Taper Practical role
35/13FLLT 0.35mm 13 Long Taper Medium-large fills and structured shading
35/15FLLT 0.35mm 15 Long Taper Broad coverage and wide contour work

Flat compared with Magnum options

A regular Magnum divides its points between two rows, creating a broader contact area. Compare this layout with Kwadron Magnum cartridges or the mixed Magnum Essential Pack.

Soft Edge Magnum uses a curved arrangement designed for less defined outer borders. Relevant alternatives include Kwadron Soft Edge Magnum cartridges and the Soft Edge Magnum Essential Pack.

Flat is the more direct choice when a straight edge is part of the technique. Magnum formats are better suited when wider two-row contact or a curved outer profile is preferred.

Compatibility and use

These units use a standard cartridge-style connection for compatible professional machines and grips. Confirm compatibility with the equipment manufacturer before use.

Browse the Kwadron Tattoo Cartridges collection for other configurations or view the complete Tattoo Cartridges collection to compare brands.

Product specifications

  • Box quantity: 20 cartridges
  • Available codes: 35/13FLLT and 35/15FLLT
  • Diameter: 0.35mm
  • Layout: straight single row
  • Taper: Long Taper
  • Redesigned Sublime spout
  • Closer internal fit around the working group
  • Textured inner walls
  • Kwadron stabilization system
  • Standard cartridge-style connection
Size

35/13FLL #12 (13)Flat SUBLIME L-Taper, 35/15FLL #12 (15)Flat SUBLIME L-Taper