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Unique-Bargains

Unique-Bargains Silicone Hose 4mm ID 6mm OD 6.56ft Clear

SKU CH-NM73-HEG7F

Clear silicone tubing with 1mm wall thickness withstands -76°F to +428°F for pump and transfer applications

  • Clear tubing lets you spot blockages instantly
  • Flexible silicone bends around tight engine bays
  • Withstands -76 °F to 428 °F for hot or cold fluids
  • 65 Shore A hardness resists kinking under pressure
  • 56 ft roll covers multiple pump connections

Clear Silicone Tubing for Fluid Transfer

This clear silicone tubing suits users who need a chemically inert hose for low-pressure liquid or air transfer. The 4 mm inner diameter and 6 mm outer diameter give a 1 mm wall thickness. It is sold as a single 6.56 ft length for pump, siphon or drain tasks. Buyers who need higher pressure ratings or larger flow diameters should look elsewhere.

Temperature Range and Material Limits

The silicone rubber withstands continuous exposure from -76 °F to +428 °F without hardening or degrading. Its 65 Shore A hardness keeps the tube flexible across that span. The material is non-reactive, so it suits water, oil and many chemical transfers. The tube is not rated for vacuum collapse or burst pressures beyond typical gravity-fed or low-head pump use.

Flexible Build and Everyday Handling

The soft, pliable wall bends tightly around fittings without kinking, easing routing in tight machinery or electrical casings. Clear construction lets users confirm flow and spot blockages instantly. The 1 mm wall resists abrasion during repeated connect-disconnect cycles. No clamps or barbs are included, so installers must supply their own retention method.

Highlights

  • Clear tubing lets you spot blockages instantly
  • Flexible silicone bends around tight engine bays
  • Withstands -76 °F to 428 °F for hot or cold fluids
  • 65 Shore A hardness resists kinking under pressure
  • 56 ft roll covers multiple pump connections

Specifications

BrandUnique Bargains

Questions about this item

Which length should I choose for my pump setup?

The tubing is supplied as a single 6.56ft length that can be cut to the exact size you need for pump and transfer connections.

What does the 428°F temperature rating mean when the hose is installed?

It indicates the silicone rubber remains flexible and nonreactive up to 428°F, so it will not degrade in high-temperature pump or machinery applications.

How does the 4mm ID and 6mm OD affect flow in practice?

The 1mm wall thickness gives a 4mm internal bore that suits low-volume air, water or oil transfer while the 6mm outer diameter fits standard push-fit fittings.

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