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Bitspower
Set of four brass stop fittings with magnetic top covers for custom liquid-cooling loops
The Bitspower Artemis True Brass Stop Fitting set contains four precision-machined copper fittings designed to seal unused ports in a custom liquid-cooling loop. Each piece is manufactured with high-precision processes to ensure a reliable water-stopping function. A hex key wrench is used for installation, allowing tight assembly without damaging the brass threads. The fittings are sold new as a four-piece accessory kit.
The magnetic top cover lets builders rotate the logo to any orientation regardless of the fitting angle, simplifying aesthetic alignment in tight tubing runs. This feature suits enthusiasts who value visual consistency across visible fittings. Buyers who need functional flow-through connections or angled adapters should look at alternative fitting types, as these stop fittings only terminate a port.
The four-pack provides enough stop fittings to close multiple open ports on distribution blocks, radiators or reservoir tops in a single loop. Copper construction resists corrosion and maintains seal integrity over long-term coolant exposure. The set covers typical multi-port components, but larger builds with more than four unused ports will require additional packs.
| Type | Accessories |
|---|
Every component in your loop — radiators, blocks, reservoirs, pumps — needs G 1/4 threaded ports; the fittings screw directly into those threads.
Yes, the magnetic cap rotates freely and locks into any orientation, so the logo stays level even when the fitting body is angled by stiff tubing.
Pressurise the loop and watch each fitting for leaks; a properly tightened brass stop fitting shows no seepage at the port or the cap joint.
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