RaceFlux Push-Lock Union, 3/4" Barb to 5/8" Barb
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These push-lock union fittings are used to join two rubber hoses together.
Push-lock fittings are for use with soft rubber hose or "socketless" hose. Hose and fittings are easy to install: they simply push on with some heat and lubricant, and "lock" in place.
Fittings are black anodized aluminum. Assembled hose is rated for up to 300°F and 150-300 psi (depending on hose size) when used with RaceFlux PH series hoses. Hose clamps are required to ensure the hose does not back off if used at pressures of 10 psi or higher.
Features and Benefits
- Easy to assemble push-lock style fitting for RaceFlux PH series hose, or other rubber fuel, transmission, and PCV hose.
- Lightweight black anodized aluminum.
- 36% lighter than traditional screw-type line fittings.
Push-Lock (PL Series)
Push-Lock (PH Series)
Type II Anodized
3/4" to 5/8"
|Port A Type||
|Connection A Size||
|Connection A Gender||
|Port B Type||
|Connection B Size||
|Connection B Gender||
|Maximum Operating Temperature||
|Minimum Operating Temperature||
|Maximum Operating Pressure||
250 psi (10.34 bar)
on installation only
Breather and vent lines
Fuel (outside of tank)
Gauge and sensor lines
Hydraulics: low pressure (return lines)
Coolant & water lines
Other oil water and air systems
Air and gas
Ethanol-based fuels (E85+)
Power Steering Fluid
|Standards & Certifications||
Anodizing per ISO 7599