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    $1,009.78
    Dixon Straub Grip-L Axial Restraint Stainless Steel Pipe Couplings - STR21400
    John M. Ellsworth Co., Inc.
    $1,009.78
    Dixon Straub Grip-L Axial Restraint Stainless Steel Pipe Couplings - STR21400
    John M. Ellsworth Co., Inc.
    $243.73
    ANVIL 4.NMC 4 in Galvanized 150 Lb FNPT Coupling Domestic
    Voomi Supply
    $243.73
    ANVIL 4.NMC 4 in Galvanized 150 Lb FNPT Coupling Domestic
    Voomi Supply
    $63.95
    Kee Safety 3/4" Pipe, Malleable Iron Swivel Socket Pipe Rail Fitting Galvanized Finish C51-555 - 89818603
    Penn Tool Co
    $63.95
    Kee Safety 3/4" Pipe, Malleable Iron Swivel Socket Pipe Rail Fitting Galvanized Finish C51-555 - 89818603
    Penn Tool Co
    $12.97
    QWORK 1/2" Pipe Fittings Coupling - 20 Pack Iron Cast Pipe Coupling For Vintage DIY Furniture & Industrial Decor
    Amazon.com
    $12.97
    QWORK 1/2" Pipe Fittings Coupling - 20 Pack Iron Cast Pipe Coupling For Vintage DIY Furniture & Industrial Decor
    Amazon.com
    $6.12
    1-1/4 Inches X 1 Inch Schedule 40 Threaded Reducing Coupler - FPT (430-168)
    ValveKing
    $6.12
    1-1/4 Inches X 1 Inch Schedule 40 Threaded Reducing Coupler - FPT (430-168)
    ValveKing
    $2.52
    59608 Pvc 3" Coupling (E940L)
    Gordon Electric Supply
    $2.52
    59608 Pvc 3" Coupling (E940L)
    Gordon Electric Supply
    $47.37
    Kee Safety 10-78 KK10 - Single Socket Tee (Galvanized Steel, 1-1/2" X 1-1/4" IPS)
    BuyRailings.com
    $47.37
    Kee Safety 10-78 KK10 - Single Socket Tee (Galvanized Steel, 1-1/2" X 1-1/4" IPS)
    BuyRailings.com
    $124.01
    PROFLO PFNHHMDC10 10" Heavy-Duty No-Hub Coupling Rough Plumbing Pipe And Fittings Couplings
    Ferguson Home
    $124.01
    PROFLO PFNHHMDC10 10" Heavy-Duty No-Hub Coupling Rough Plumbing Pipe And Fittings Couplings
    Ferguson Home
    $31.90
    VEVOR Pipe Fittings 1/2" 20PCS Brass Pipe Fittings Clamp-Style 1/2 Npt Internal Thread Pipe Connector Brass Air Fittings Heavy Duty Plumbing Fittings
    VEVOR
    $31.90
    VEVOR Pipe Fittings 1/2" 20PCS Brass Pipe Fittings Clamp-Style 1/2 Npt Internal Thread Pipe Connector Brass Air Fittings Heavy Duty Plumbing Fittings
    VEVOR
    $10.23
    Half Coupling | Threaded Fitting | Merchant Steel, 0.5 in / Black
    Trupply LLC
    $10.23
    Half Coupling | Threaded Fitting | Merchant Steel, 0.5 in / Black
    Trupply LLC
    $139.95
    (6 Pack) 2" Npt 304 Stainless Steel Full Coupling
    eBay
    $139.95
    (6 Pack) 2" Npt 304 Stainless Steel Full Coupling
    eBay