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$26.99
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Home/DIY & Tools/Kitchen & Bath Fixtures/Water Filtration & Softeners/Replacement Filters/Replacement Under-Sink Water Filters
SPEEDWOX Water Filter Wrench for Big Blue Style Filter Housings Wrench for 6.1 inches RO Housing Replacement Universal Reverse Osmosis Housing for PWF45W Whole House Water Key — image 1
Replacement Under-Sink Water FiltersSPEEDWOX✓ In stock

SPEEDWOX Water Filter Wrench for Big Blue Style Filter Housings Wrench for 6.1 inches RO Housing Replacement Universal Reverse Osmosis Housing for PWF45W Whole House Water Key

★★★★★
$26.99
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About this item
  • 【MATERIAL】Made of sturdy ABS plastic, resistant to wear and corrosion. This filter housing wrench offers excellent strength for frequent use without cracking or bending. Its robust construction ensures reliable performance and helps prevent damage to the filter housing during maintenance or cartridge replacement.
  • 【EASY TO USE】The water filter wrench facilitates easy replacement of water filter cartridges. Please be careful not to apply excessive force during use. Lubricate the threads that connect the sump to the top of the filter housing to make disassembly easier when replacing the filter.
  • 【COMPATIBILITY】This water filter wrench fits most water filter housings that use cartridges with a diameter of 6.1 inches (Note: 6.1 inches refers to the inner dimension of the cartridge, not the housing size).
  • 【COMFORT GRIP】Designed with a four-tooth gripping surface for secure hold, the ergonomic handle provides a comfortable grip that makes turning the housing simple and slip-resistant, reducing hand fatigue during use.
  • 【WIDE APPLICATION】 Whether you are a DIY enthusiast or a professional plumber, this household water filter wrench is a must-have tool for your toolkit. It is the perfect filter wrench solution for maintaining your filtration system and ensuring clean, safe water in your home.
Product details
Brand
SPEEDWOX
Manufacturer
SPEEDWOX
Material
Acrylonitrile Butadiene Styrene (ABS)
Colour
Black
Size
4.5 inches
Model number
Water Filter Wrench
Part number
WFHW-2199

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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