Whole House Systems
  • Drinking Water Systems
  • Replacement Filters
  • verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
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    Tier1

    TIER1-SW-4

    American Plumber, Culligan, Pentek SW-4 Wrench for Big Blue Filter Housings

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    🚚UPS Ground Delivery
    Order today within 0 day(s) 11 hour(s) 15 minute(s) 37 second(s) and you will receive Estimated between 01/09/2025 and 01/15/2025
    Seller ships within 1 day

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    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: Tier1
    Manufacturer's Id: TIER1-SW-4
    UPC: 799932637483
    Actual Size (in): 13 -1/8 inches (Length) x 6 -3/4 inches (Width)
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Brand: Tier1
    Inside Diameter (in): 5.75 in
    Length (in): 13.13 in
    Outside Diameter (in): 6.75 in
    Width (in): 6.75 in
    Country of Origin: China
    verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

    Use the SW-4 filter housing wrench only for twisting off water filter housing sumps. Use the SW-4 wrench to loosen the bottom of the housing during cartridge replacement. Slide circular end over housing until a snug fit is achieved and unscrew. The SW-4 wrench makes changing water filters easy. The SW-4 spanner wrench can be used with number 20 Big Blue heavy duty whole house water filter housings. DO NOT use the SW-4 housing wrench to secure the water filter canister to the water filter lid. You may damage the o-ring by securing the water filter lid too tight. The SW-4 wrench is approximately 6 Inches Wide. Width is slightly less at the notches.


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