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
Four golden brass tubes 14 mm OD 500 mm long .7 mm wall

Bitspower

Bitspower None Chamfer Brass Hard Tubing OD14MM Golden 500mm 4 pcs

SKU CH-33B1-DG7MP

Four 500 mm brass tubes with a 14 mm outer diameter and 0.7 mm wall thickness for custom liquid-cooling loops

  • TypeAccessories
  • Precise 14 mm outer diameter for exact loop planning
  • 500 mm straight length per tube reduces joint count
  • 7 mm double wall thickness adds structural rigidity
  • RoHS compliant brass material meets environmental standards
  • Four tubes per pack supply a complete build

Bitspower OD14mm Brass Hard Tubing

This pack contains four straight brass tubes with a 14 mm outer diameter and a 500 mm length. The tubes are intended for custom liquid-cooling loops and arrive ready to be cut and chamfered to fit the builder’s layout. The golden finish adds a distinctive visual accent to open-loop builds. The rigid brass construction suits enthusiasts who prefer hard-line aesthetics over flexible tubing.

Capacity and headroom

Each tube provides a 14 mm outer diameter with a 0.7 mm wall thickness, giving a generous internal bore for high-flow coolant paths. Four pieces yield up to two metres of total straight length, enough for typical CPU‑GPU loop runs with room for bends. The rigid material does not kink, but complex routing will require additional angled fittings or careful bending. Very long single runs may exceed the supplied length and need extra packs.

Thermals noise and power

Brass conducts heat well, so the tubing itself does not add thermal resistance to the loop. Being a passive component, it produces no noise and draws no power. The RoHS‑compliant alloy resists corrosion, helping maintain coolant purity over time. Use the recommended Bitspower metal tubing cutter to avoid damaging the golden coating during preparation.

Highlights

  • Precise 14 mm outer diameter for exact loop planning
  • 500 mm straight length per tube reduces joint count
  • 7 mm double wall thickness adds structural rigidity
  • RoHS compliant brass material meets environmental standards
  • Four tubes per pack supply a complete build

Specifications

TypeAccessories

Questions about this item

Will the 14 mm OD tubing fit the compression fittings I already use?

Yes — the tubing is made to 14 mm outer diameter with a 0.7 mm wall, matching the Bitspower OD14mm Hard Fitting series.

How can I confirm the golden coating survived the cut and chamfer?

Inspect the cut end under good light; the brass core should show a clean chamfer with no flaking or discolouration of the golden finish.

Does the pack include a cutter or do I need to buy one separately?

The pack contains four 500 mm straight tubes only; Bitspower recommends the BP-CMMTC metal tubing cutter, which must be purchased separately.

Also in this aisle

People compared these

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