We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black nylon PA12 tubing coil, 8 mm outer diameter, 6 mm inner diameter, 3.28 ft length

Unique-Bargains

Unique-Bargains Nylon PA12 Tubing 8mm OD x 6mm ID 3.28ft Black

SKU CH-610R-JZNNS

Nylon PA12 tubing 8 mm OD × 6 mm ID, 3.28 ft black, low moisture absorption for flexible fuel, air or fluid lines from -40 to 105 °C

  • Nylon PA12 absorbs very little moisture so the tube stays flexible for longer
  • Semi-rigid walls allow thinner tubing for higher flow rates and working pressure
  • Operates from -40 °C to 105 °C covering compressed air, water, fuel oil and chemical solvents
  • Compatible with standard push-to-connect and compression fittings for simple installation
  • Tensile strength above 60.0 MPa and bending strength of 90.0 MPa give strong, reliable performance

Application Suitability

This black Nylon PA12 tubing measures 3.28 feet with an 8 mm outer diameter and 6 mm inner diameter. It is designed for fluid transfer in air brake systems, pneumatic circuits, fuel delivery, water lines and chemical solvent conveyance. The semi-rigid construction allows use with standard push-to-connect and compression fittings for straightforward installation.

Sustained Load Behaviour

The material maintains flexibility because its moisture absorption rate is very low, preserving a bending strength of 90.0 MPa and tensile strength above 60.0 MPa over extended service. Operating temperature ranges from -40 to 105 Celsius Degree, while elongation exceeding 30 per cent and notched impact strength above 5 kJ/m² resist fatigue under continuous pressure and vibration cycles.

Interface Limits

Working pressure and flow rate are constrained by the 6 mm inner diameter and the semi-rigid wall profile rather than by a published pressure rating. The tubing is rated for environments between -40 and +60 Celsius Degree in the supplier data, which is narrower than the material's full -40 to 105 Celsius Degree melting envelope of 215 to 225 Celsius Degree. Density of 1.14 to 1.15 g/cm³ confirms the PA12 composition but does not define a pressure ceiling.

Highlights

  • Nylon PA12 absorbs very little moisture so the tube stays flexible for longer
  • Semi-rigid walls allow thinner tubing for higher flow rates and working pressure
  • Operates from -40 °C to 105 °C covering compressed air, water, fuel oil and chemical solvents
  • Compatible with standard push-to-connect and compression fittings for simple installation
  • Tensile strength above 60.0 MPa and bending strength of 90.0 MPa give strong, reliable performance

Specifications

BrandUnique Bargains

Questions about this item

How does the PA12 nylon tubing handle heat and pressure when running compressed air all day?

The tubing operates from -40 to 105 °C, with a melting point of 215-225 °C, tensile strength above 60.0 MPa and bending strength of 90.0 MPa, so it resists softening and bursting during continuous use.

What fittings do I need to connect this 8 mm OD × 6 mm ID tubing?

Standard push-to-connect or compression fittings sized for 8 mm outside diameter work directly with the semi-rigid PA12 tube.

Will this tubing stay flexible next to older rubber fuel lines in a mixed system?

PA12 absorbs very little moisture, so it remains flexible at -40 to 105 °C while rubber lines may harden or swell over the same temperature range.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.