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Eight white brass compression fittings with diamond knurled finish

FormulaMod

FormulaMod H59 Brass Compression Fittings 10x16mm G1/4 8 Pack White

SKU CH-9EPY-A5JE0

Eight H59 brass G1/4 compression fittings for 10x16mm soft tubing with diamond-textured grip

  • TypeFittings
  • H59 brass construction resists corrosion in liquid loops
  • Fits 10x16mm soft tubing for secure connections
  • G1/4 thread matches standard water-cooling components
  • Diamond texture improves grip during installation
  • Eight fittings per pack complete most loop builds

FormulaMod H59 Brass Compression Fittings

These fittings connect 10x16mm soft tubing to standard G1/4 threads in custom liquid cooling loops. The pack contains eight white compression fittings machined from H59 brass for corrosion resistance. They suit builders assembling a full loop who need a consistent finish across multiple connection points. Buyers using hard tubing or smaller ID tubing cannot use these fittings.

Tube Compatibility 10x16mm

The single specification that decides fit is the 10x16mm (3/8"ID x 5/8"OD) soft tube requirement. The compression design seals directly on this exact outer diameter with a G1/4 thread. Using tubing with a different wall thickness or outer diameter will prevent a secure seal. Verify your tubing dimensions match precisely before purchase.

Sustained Load Seal Integrity

Under continuous system pressure the H59 brass body resists deformation and the diamond knurl texture maintains grip on the compression ring. The material choice prevents stress relaxation that can loosen lesser fittings over long thermal cycles. Each fitting is designed to hold pressure indefinitely once correctly torqued during installation.

Highlights

  • H59 brass construction resists corrosion in liquid loops
  • Fits 10x16mm soft tubing for secure connections
  • G1/4 thread matches standard water-cooling components
  • Diamond texture improves grip during installation
  • Eight fittings per pack complete most loop builds

Specifications

TypeFittings

Questions about this item

Will 10x16mm tubing seal reliably on these H59 brass fittings in a live loop?

The H59 brass compression design is made for 10x16mm soft tube and uses a G1/4 thread, so the tubing seats directly on the brass body and the knurled collar locks it in place.

Does the G1/4 thread limit flow compared with larger thread sizes?

G1/4 is the standard thread for most water-cooling blocks and radiators; the internal bore matches 3/8-inch ID tubing, so the thread itself does not create a bottleneck.

How much clearance do I need behind a block to fit the diamond-textured collar?

Each fitting adds roughly the length of the compression nut plus the collar diameter, so allow enough space for the knurled section to be tightened by hand or with a soft-jaw wrench.

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