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Red silicone tubing coil, 5 mm inner diameter, 9 mm outer diameter, 3.3 ft length

Unique-Bargains

Unique-Bargains Silicone Tubing 5mm ID 9mm OD 3.3ft Red

SKU CH-5MSS-98FQP

Red silicone tubing with 5 mm inner diameter, 9 mm outer diameter and 3.3 ft length withstands -76 to +428 °F for pump and transfer use

  • Withstands -76 °F to +428 °F for extreme environments
  • 2 mm wall thickness gives strength without sacrificing flexibility
  • 3 ft length covers most pump and transfer runs
  • Non-reactive silicone rubber keeps fluids pure in sensitive systems
  • Soft, pliable construction simplifies routing in tight machinery spaces

Silicone Tubing 5mm ID 9mm OD

This silicone tubing has a 5 mm inner diameter and 9 mm outer diameter with a 2 mm wall thickness. It comes in a 3.3 ft length and is coloured red for easy identification. The tube is made from nonreactive silicone rubber that stays soft and flexible across a wide temperature range. It suits pump and fluid-transfer tasks in automotive and general plumbing work.

Fits 5 mm barbs and frees routing options

The 5 mm bore slides onto matching barbed fittings without clamps in many low-pressure setups. Its flexible wall allows tight bends around engine components or machinery frames. The 3.3 ft roll lets you cut exact lengths, reducing waste and avoiding the need for multiple pre-cut pieces. Red colour coding helps trace lines in complex systems.

Withstands -76 °F to 428 °F continuously

The silicone compound remains stable from -76 °F up to 428 °F without hardening or cracking. This range covers hot coolant lines, oil transfer and electrical sleeving duties alike. Material does not react with water, oil or common automotive fluids during prolonged exposure. Tubing keeps its shape and sealing ability over long service intervals.

Highlights

  • Withstands -76 °F to +428 °F for extreme environments
  • 2 mm wall thickness gives strength without sacrificing flexibility
  • 3 ft length covers most pump and transfer runs
  • Non-reactive silicone rubber keeps fluids pure in sensitive systems
  • Soft, pliable construction simplifies routing in tight machinery spaces

Specifications

BrandUnique Bargains

Questions about this item

What is the highest temperature the 5 mm ID silicone tubing can handle in continuous use?

The tubing withstands temperatures up to 428 °F, so it remains stable in hot fluid-transfer applications.

How much heat does the 2 mm wall tubing add to the fluid when it runs all day?

Silicone rubber is a poor thermal conductor, so the 0.08 inch wall adds negligible heat to the pumped fluid during extended operation.

Which barbed fittings or clamps must I already have to connect the 9 mm OD tubing?

You need 5 mm ID barbed fittings and hose clamps sized for 9 mm OD to make leak-free connections.

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