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Clear flexible silicone tube 3.1mm inner 6.3mm outer diameter 2m coil

Unique-Bargains

Unique-Bargains Silicone Tubing 3.1mm ID 6.3mm OD 2m Clear

SKU CH-9FCG-MNQAE

Clear silicone tubing with 3.1 mm inner diameter and 6.3 mm outer diameter, 2 m length, rated from -76 °F to 428 °F and 65 hardness for pump and transfer use

  • Clear tubing lets you monitor flow visually
  • 2 m length suits pump and transfer jobs
  • Flexible silicone rubber bends without kinking
  • Withstands -76 °F to +428 °F for extreme temps
  • 65 Shore A hardness balances softness and durability

What this tubing does

Unique-Bargains clear silicone tubing has a 3.1mm inner diameter and 6.3mm outer diameter with a 1.6mm wall. The 2m length suits pump transfer, siphoning, draining and machinery connections where flexibility and nonreactive material are required.

Installation notes

The soft rubber construction bends easily around fittings without kinking, so it can be pushed onto barbs or secured with clamps. A common issue is the clear wall making flow hard to see in dim light, and the tubing may stretch slightly over time if exposed to continuous high pressure.

Check before ordering

Verify that your pump or fitting accepts a 3.1mm bore and that the 6.3mm outer dimension clears surrounding components. Ensure the operating range of -76°F to +428°F covers your fluid temperature, and confirm that 2m provides enough reach for the intended routing.

Highlights

  • Clear tubing lets you monitor flow visually
  • 2 m length suits pump and transfer jobs
  • Flexible silicone rubber bends without kinking
  • Withstands -76 °F to +428 °F for extreme temps
  • 65 Shore A hardness balances softness and durability

Specifications

BrandUnique Bargains

Questions about this item

How do I confirm the tubing is performing correctly once installed?

The tube should stay soft and flexible at room temperature and show no cracks or hardening when exposed to heat up to 428°F or cold down to -76°F.

What does the package contain and what extra parts might be needed?

The box includes one 2 m length of clear silicone tubing with 3.1 mm ID and 6.3 mm OD; fittings or clamps are not included.

Which size should I select for my pump or transfer job?

Choose the 3.1 mm inner diameter and 6.3 mm outer diameter version with 1.6 mm wall thickness when those exact dimensions match your equipment.

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