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LittleWell 504KX10 1/4"x 1/4" Quick Connect Push Fitting Elbow Tube Connector, 0404UEX10 504KX10, Pack of 10

$16.99
$16.99 $16.99
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1/4 IN. quick fitting for both ends. Push-fit technology Quick disconnection without the need for tools

In stock · Ships within 1–2 business days

iSpring 0404UEX10
$16.99
LittleWell 504KX10 1/4"x 1/4" Quick Connect Push Fitting Elbow Tube Connector, 0404UEX10 504KX10, Pack of 10iSpring 0404UEX10

Features

Product Highlights

  • 1/4 IN. quick fitting for both ends.
  • Push to connect technology
  • Quick disconnection without the need for tools

This part fits

  • Most reverse osmosis water filter systems

This part also fits

  • Kenmore Refrigerator Hose Connector
  • KitchenAid Refrigerator Hose Connector
  • Maytag Refrigerator Hose Connector
  • Whirlpool Refrigerator Hose Connector
  • AvailabilityIn Stock
  • Model 0404UEX10 (504KX10)
  • Manufacturer iSpring
  • Product Weight 0.4 LB

iSpring vs Other Brands

Feature
NSF/ANSI 58 Certification
Yes (full system certified)
Often partial or none
Verified performance & safety
Filtration Stages
Clear 3/4/5/7 stage options
Usually 4-5 stages
More complete options
Alkaline Remineralization
Available (RCC7AK/RCC7AK-UV)
Rare or expensive add-on
Better taste & pH balance
See-through 1st Stage Housing
Yes, smart flow sensor
Unavailable in most systems
Easy visual inspection
Daily Production
75 GPD (reliable output)
Often lower or overstated
Reliable daily production
Replacement Filters
Widely available & affordable
Hard or harder to find
Lower long-term cost
Installation
DIY friendly, no plumber needed
Can be more complex
Faster & easier set-up
Support & Warranty
Responsive support + solid warranty
Varies widely
Better post-purchase experience
Value for Money
High performance at competitive price
Higher price for similar specs
Better cost-effectiveness

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