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Four matte-black brass multi-link fittings for 12mm OD rigid tubing

Bitspower

Bitspower BP-MBEMLA12-4P G1/4" Multi-Link Fitting 12mm OD 4-pack liquid cooler

SKU CH-DW57-3Y7EX MPN BP-MBEMLA12-4P

Four G1/4" brass compression fittings for 12mm OD rigid tubing, enabling secure multi-link extensions in custom liquid-cooling loops

  • Product typeFittings
  • Multi-link design enables extended rigid-tube runs
  • G1/4" thread fits standard water-cooling components
  • High-quality brass construction resists corrosion
  • Four matte-black fittings included in one pack
  • Compression style secures 12 mm OD hard tubing

G1/4" Multi-Link Fitting 12mm OD 4-pack

This set provides four matte black compression fittings built for 12mm OD rigid tubing. Each piece uses a G1/4" thread to join blocks, radiators or reservoirs in a custom liquid-cooling loop. The brass construction resists corrosion and maintains a tight seal under pressure.

Four-piece value pack for extended runs

The pack supplies enough fittings for multiple connection points or long parallel tube runs. Multi-link geometry lets builders bridge components without extra angled adapters. Headroom is limited by the fixed 12mm OD specification; tubing of any other diameter will not seat correctly.

RoHS-compliant brass with matte finish

RoHS compliance confirms the brass meets restricted-substance limits for safer handling and disposal. The matte black coating gives a uniform stealth appearance that matches dark-themed builds. No additional seals, tools or software are included in the package.

How it compares

Measured against everything we stock in Liquid Cooling & AIO Coolers, at today’s prices. Recalculated every night.

Price $24.99
Cheaper than about 73% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Product typeFittings

Questions about this item

Will these G1/4" fittings thread into the existing ports on my older water blocks and radiators?

Yes, the G1/4" thread is the long-standing standard for custom-loop components, so they will screw directly into the ports on your current blocks, radiators, pumps and reservoirs.

How can I confirm each fitting is seated correctly on my 12mm hard tubing after assembly?

Push the tube firmly into the compression body until it bottoms out, then hand-tighten the collar; a properly seated joint shows no visible gap between tube and O-ring and will not pull free under gentle tug.

The pack contains four matte-black multi-link fittings for 12mm OD tubing — are any extra O-rings or tools included?

Only the four fittings are supplied; spare O-rings, disassembly tools or tubing inserts are not included and must be purchased separately if needed.

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