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Coiled translucent PTFE tube 1/4 inch OD .125 ID 100 feet

MERCURY

MERCURY PTFE Tubing 1/4" OD .125" ID 100' Natural

SKU CH-5XH1-EAECK

PTFE tubing with a 1/4" outer diameter and .125" inner diameter supplied in a 100' natural roll

  • ColorTransparent
  • PTFE material resists chemicals and heat
  • 100 foot coil covers long runs without joints
  • 1/4 inch OD fits standard compression fittings
  • .125 inch ID maintains flow in tight spaces
  • Transparent wall lets you inspect fluid movement

PTFE Tubing for Fluid Systems

This MERCURY PTFE tubing is sized at 1/4" OD x .125" ID and supplied in a 100' length. The transparent natural colour allows visual inspection of flow. It suits automotive, industrial and laboratory lines that demand chemical resistance and low friction. Buyers who need a smaller bend radius or a different diameter should look elsewhere.

Build Quality and Daily Use

PTFE construction resists most solvents, fuels and high temperatures without degrading. The smooth bore reduces pressure drop and prevents deposit build-up over long runs. The 100' coil lets you cut exact lengths on site, minimising joints and potential leak paths. Installers who require pre-formed shapes or factory-fitted ends will not find them here.

Upgrade Path and Fit

This tubing replaces rubber or vinyl lines that swell, harden or leach into the fluid. The jump is worth it when the system sees aggressive chemicals, wide temperature swings or long service intervals. It does not suit applications that need a rated burst pressure, a specific regulatory listing or a coloured coding scheme.

Highlights

  • PTFE material resists chemicals and heat
  • 100 foot coil covers long runs without joints
  • 1/4 inch OD fits standard compression fittings
  • .125 inch ID maintains flow in tight spaces
  • Transparent wall lets you inspect fluid movement

Specifications

ColorTransparent
BrandMERCURY

Questions about this item

What outer diameter does the 1/4" OD PTFE tubing actually measure?

The tubing has a 1/4" outer diameter, which corresponds to the 14 size designation in the part number.

What inside diameter clears fittings for the .125" ID tubing?

The inner diameter is .125", matching the 18 size designation for compatible compression fittings.

How do you cut the 100' roll without collapsing the PTFE wall?

Use a sharp utility knife or tubing cutter, support the tube on both sides of the cut, and deburr the inside edge before inserting fittings.

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