Water Meter Spiral G1 4 Female Thread for Computer Water Cooling, 304 Stainless Steel Ceramic Bearing, 6 Colors Available, 80mm Length (Blue)

[ Visual Indicator] Features a spiral impeller design that rotates when water flows through, providing an intuitive visual effect for monitoring coolant movement in computer water cooling loops.
[Durable Construction with Ceramic Bearing] Equipped with highly wear-against ceramic bearing components and a 304 stainless steel spiral body for stable performance and long service life under continuous liquid flows.
[G1 4 Standard Female Thread Compatibility] Both ends feature G1 4 standard internal threads, ensuring seamless connection with all standard G1 4 external threads on water cooling fittings and components.
[Multiple Color Options] Available in six vibrant colors including silver, gold, blue, black, red, and green to match your PC build or water cooling system aesthetics.
[Compact Size with Brass End Caps] Total length approximately 80mm with a diameter of 23mm, constructed with durable brass plated end caps and acrylic window for clear viewing.