Bitspower G1/4" Silver Shining extender coupling 15 mm 4-pack

G1/4" Silver extender couplings

This pack contains four Bitspower G1/4" Silver Shining extender couplings designed to lengthen a G1/4" thread by 15 mm. Each fitting is machined from high-quality brass with a durable nickel finish in a silver colour. The true hi-flow design maintains unrestricted coolant passage while the hiding O-ring design provides a clean seal. They suit custom liquid-cooling loops that need precise spacing between components.

For tight spacing adjustments

These couplings suit builders who need to bridge a 15 mm gap between G1/4" ports on radiators, blocks, reservoirs or pumps. The 5 mm thread engagement on each end ensures a secure connection without protruding into the flow path. They are not intended for joins that require a different offset length or for adapting to non-G1/4" thread standards. Buyers needing variable angles or rotary movement should look at angled or rotary fittings instead.

15 mm fixed extension length

The critical specification is the 15 mm application length added between two G1/4" connections. This fixed dimension determines whether the coupling matches the exact spacing required in your loop layout. Verify the gap between your components before ordering, as no other lengths are included in this pack.