Allwin Tube Ink UV (Soft, Black) — 4 mm (ID) x 6 mm (OD) x 1 yd

Key features

• Soft, flexible tubing for UV ink delivery

• Black/opaque to reduce light exposure and premature curing

• 4 mm inner / 6 mm outer diameter; 1 yard length for easy routing

• Smooth bore for stable flow and fewer clogs

• Clean, square-cut ends—ready to install

• RoHS-compliant materials

Specifications

• ID: 4 mm

• OD: 6 mm

• Wall: ~1 mm

• Length: 1 yd (36 in / 914.4 mm)

• Ink type: UV (compatible)

• Color: Black (opaque)

• Use: Ink supply/return lines, damper leads, capping/waste lines (UV)

• Temp range: Typical shop environment (verify for your model)

Compatibility

• For Allwin UV printers using 4×6 mm ink tubing.

• Verify your service manual for tube size and material compatibility before ordering.

What’s in the box

• (1) Allwin soft UV ink tube, 4×6 mm, 1 yd

Install notes

• Power off, relieve line pressure.

• Cut ends at 90°; avoid kinks and tight bend radii.

• Fully seat on barbs or 6 mm push-to-connect fittings; use clips if required.

• Keep tubing shaded from UV sources; prime/purge and run a nozzle check after replacement.