Value Brand
Value Brand SPEEDAIRE 6X424 Brass Hydraulic Hose Fitting 3/8 NPT
Brass hydraulic hose fitting connects 3/8" hose barb to 3/8" NPT at up to 250 psi working pressure
- Durable brass construction resists corrosion and handles 250 psi working pressure
- Straight Hose Barb x NPT design ensures direct fluid flow without restriction
- Reusable fitting allows detachment and reattachment without damage or leakage
- Compatible with 3/8 in hose I.D. and 11/16 in O.D. for secure connections
- California Prop 65 warning: contains chemicals known to cause cancer and reproductive harm
SPEEDAIRE 6X424 Brass Hydraulic Fitting
The SPEEDAIRE 6X424 is a straight hydraulic hose fitting manufactured from H59 brass. It creates a secure connection between a 3/8 inch hose barb and a 3/8 inch male NPT thread. Rated for 250 psi working pressure at 70 degrees Fahrenheit, it suits fluid power systems requiring reliable sealing. The reusable design allows detachment and reattachment without damage or leakage.
Suits 3/8 inch hose systems needing NPT threads
This fitting matches hose with a -6 dash size, 3/8 inch inner diameter and 11/16 inch outer diameter. Installers who need a straight, brass barb-to-NPT transition will find it compatible. It is not intended for metric threads, larger bore hoses or angled routing requirements. Buyers needing different connection types or pressure ratings should select an alternative fitting.
Handles 250 psi hydraulic pressure at 70°F
The H59 brass construction provides durability for standard hydraulic fluid applications within the rated pressure and temperature range. It comfortably manages the specified 3/8 inch hose dimensions and NPT sealing demands. Headroom decreases if system pressure exceeds 250 psi or operating temperatures rise significantly above 70 degrees Fahrenheit. Performance beyond these limits is not supported by the manufacturer data.
Highlights
- Durable brass construction resists corrosion and handles 250 psi working pressure
- Straight Hose Barb x NPT design ensures direct fluid flow without restriction
- Reusable fitting allows detachment and reattachment without damage or leakage
- Compatible with 3/8 in hose I.D. and 11/16 in O.D. for secure connections
- California Prop 65 warning: contains chemicals known to cause cancer and reproductive harm
Specifications
| Brand | SPEEDAIRE |
|---|
Questions about this item
What hose size must I already have for the 6X424 fitting to seal properly?
You need a hose with a 3/8 in inner diameter and an 11/16 in outer diameter, matching the -6 dash size called out for this fitting.
Will the 3/8 NPT threads on this brass fitting mate with the older steel ports on my existing pump?
Yes, the male NPT threads are a standard 3/8 in size, so they will thread into any matching female NPT port regardless of the port material.
How can I confirm the 6X424 is holding pressure after I install it?
Pressurise the system up to 250 psi at 70 degrees Fahrenheit and check for leaks; the reusable design should seal without drips if assembled correctly.
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