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Plumbing

Plumbing supplies for clean, code-friendly installs and repairs. Stock up on pipe and tubing, fittings and adapters, valves and faucets, sealants, and the tools and repair parts that keep water moving where it should.

Shop by need

  • Fittings & adapters: slip, threaded, compression, push-to-connect, unions, bushings
  • Valves: ball, check, stop and angle stops, pressure regulators
  • Faucets & hydrants: wall faucets/hose bibbs and frost-free yard hydrants
  • Drains & supply: traps, tailpieces, supply lines, escutcheons
  • Supports & hardware: hangers, straps, clamps, fasteners
  • Tools & repair: cutters, crimp tools, deburring tools, cartridges, washers, O-rings
  •

    Rectorseal - 83626 - EZ Trap 600 Series Combo Kit with Clear Trap and Overflow Switch

    Rectorseal
    $ 49.79 - $ 49.79
    $ 49.79
    $ 49.79 - $ 49.79
    $ 49.79

    Spec Sheet  Install Manual For coverage of the entire condensate drain system, Overflow switch features two part design for use where obstruction...

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    $ 49.79 - $ 49.79
    $ 49.79
    $ 49.79 - $ 49.79
    $ 49.79

  • Rectorseal - 83003 - Condensate Drain Hose 5/8" x 20' Standard

    Rectorseal
    $ 26.42 - $ 26.42
    $ 26.42
    $ 26.42 - $ 26.42
    $ 26.42

    Non-insulated standard weight condensate drain hose for mini-split applications. Features Drain hose for condensate line Non-insulated 20' Recom...

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    $ 26.42 - $ 26.42
    $ 26.42
    $ 26.42 - $ 26.42
    $ 26.42
  • Sold out

    Rectorseal - 85005 - Slimduct 2.75" Wall Duct Kit, White 77

    Rectorseal
    $ 186.73 - $ 186.73
    $ 186.73
    $ 186.73 - $ 186.73
    $ 186.73

    Spec Sheet Slimduct Lineset Covers offers strength and longevity with a professional aesthetic. Available in 3 sizes and colors, Slimduct Lineset C...

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    $ 186.73 - $ 186.73
    $ 186.73
    $ 186.73 - $ 186.73
    $ 186.73
    Sold out

  • Rectorseal - 86010 - Slimduct 2.75" Coupler, White 77

    Rectorseal
    $ 8.53 - $ 8.53
    $ 8.53
    $ 8.53 - $ 8.53
    $ 8.53

    Spec Sheet Slimduct Lineset Covers offers strength and longevity with a professional aesthetic. Available in 3 sizes and colors, Slimduct Lineset C...

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    $ 8.53 - $ 8.53
    $ 8.53
    $ 8.53 - $ 8.53
    $ 8.53
  • Sold out

    Rectorseal - 85000 - Slimduct 2.75" 45° Vertical Ell, White 77

    Rectorseal
    $ 18.18 - $ 18.18
    $ 18.18
    $ 18.18 - $ 18.18
    $ 18.18

    Spec Sheet Slimduct Lineset Covers offers strength and longevity with a professional aesthetic. Available in 3 sizes and colors, Slimduct Lineset C...

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    $ 18.18 - $ 18.18
    $ 18.18
    $ 18.18 - $ 18.18
    $ 18.18
    Sold out

  • Rectorseal - 68711 - Calci-Free Flush Kit

    Rectorseal
    $ 429.77 - $ 429.77
    $ 429.77
    $ 429.77 - $ 429.77
    $ 429.77

    Spec Sheet Calci-Free Tankless Water Heater Flush Kit includes everything you need to safely and effectively remove scale and mineral deposits from...

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    $ 429.77 - $ 429.77
    $ 429.77
    $ 429.77 - $ 429.77
    $ 429.77

  • Rectorseal - 83226 - EZ Trap 220 Series Overflow Switches EZT226 Over flow Switch 3/4" Female

    Rectorseal
    $ 30.10 - $ 30.10
    $ 30.10
    $ 30.10 - $ 30.10
    $ 30.10

    Two part design for use where obstructions prevent direct threading. Features Includes 1" x 3/4" slip female street ell, 3/4" male adapter, float ...

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    $ 30.10 - $ 30.10
    $ 30.10
    $ 30.10 - $ 30.10
    $ 30.10

  • Rectorseal - 84306 - Inaba Denko DSH-UP 20E 20E-07

    Rectorseal
    $ 79.12 - $ 79.12
    $ 79.12
    $ 79.12 - $ 79.12
    $ 79.12

    Spec Sheet Drain-up hose kit for indoor unit of commercial A/C. These insulated drain hoses will greatly reduce install time, since there is no nee...

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    $ 79.12 - $ 79.12
    $ 79.12
    $ 79.12 - $ 79.12
    $ 79.12
  • Sold out

    Rectorseal - 87777 - RectorSeal Paircoil 1/4 x 1/2 x 1/2 25 ft.

    Rectorseal
    $ 107.22 - $ 107.22
    $ 107.22
    $ 107.22 - $ 107.22
    $ 107.22

    Spec Sheet PairCoil pre-insulated, paired linesets are for air conditioning & refrigeration installations using R410A, R22, etc., saving time a...

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    $ 107.22 - $ 107.22
    $ 107.22
    $ 107.22 - $ 107.22
    $ 107.22
    Sold out

  • Rectorseal - 87783 - RectorSeal Paircoil 1/4 x 3/8 x 1/2 25 ft.

    Rectorseal
    $ 97.70 - $ 97.70
    $ 97.70
    $ 97.70 - $ 97.70
    $ 97.70

    Spec Sheet PairCoil pre-insulated, paired linesets are for air conditioning & refrigeration installations using R410A, R22, etc., saving time a...

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    $ 97.70 - $ 97.70
    $ 97.70
    $ 97.70 - $ 97.70
    $ 97.70
  • Sold out

    Rectorseal - 87001 - PRO-Fit Precision Flaring Kit

    Rectorseal
    $ 189.63 - $ 189.63
    $ 189.63
    $ 189.63 - $ 189.63
    $ 189.63

    Spec Sheet  Install Manual Creates precise and fast standard 45° flares in copper and aluminum refrigeration line sets to facilitate use of a com...

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    $ 189.63 - $ 189.63
    $ 189.63
    $ 189.63 - $ 189.63
    $ 189.63
    Sold out

  • Rectorseal - 85105 - Slimduct 3.75" Wall Duct Kit, White 100

    Rectorseal
    $ 290.77 - $ 290.77
    $ 290.77
    $ 290.77 - $ 290.77
    $ 290.77

    Install Manual Slimduct Lineset Covers offers strength and longevity with a professional aesthetic. Available in 3 sizes and colors, Slimduct Lines...

    View full details
    $ 290.77 - $ 290.77
    $ 290.77
    $ 290.77 - $ 290.77
    $ 290.77
  • Sold out

    Rectorseal - 86132 - Slimduct 3.75" 45° Flat Ell, Ivory 100

    Rectorseal
    $ 40.07 - $ 40.07
    $ 40.07
    $ 40.07 - $ 40.07
    $ 40.07

    Install Manual Slimduct Lineset Covers offers strength and longevity with a professional aesthetic. Available in 3 sizes and colors, Slimduct Lines...

    View full details
    $ 40.07 - $ 40.07
    $ 40.07
    $ 40.07 - $ 40.07
    $ 40.07
    Sold out

  • Rectorseal - 84016 - Fortress Lineset Covers 3.5" Wall Inlet, White 92

    Rectorseal
    $ 20.15 - $ 20.15
    $ 20.15
    $ 20.15 - $ 20.15
    $ 20.15

    Install Manual Fortress Lineset Covers provide a durable and cosmetically appealing solution to protect components on the building exterior. Modera...

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    $ 20.15 - $ 20.15
    $ 20.15
    $ 20.15 - $ 20.15
    $ 20.15
  • Sold out

    Rectorseal - 97216 - Flaretite Seal 1/4" & 3/8"

    Rectorseal
    $ 26.03 - $ 26.03
    $ 26.03
    $ 26.03 - $ 26.03
    $ 26.03

    Spec Sheet Your Ultimate Solution for eliminating leaks! Evolving higher pressure and more demanding hydraulic systems expose the metal to metal fl...

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    $ 26.03 - $ 26.03
    $ 26.03
    $ 26.03 - $ 26.03
    $ 26.03
    Sold out

  • Rectorseal - 45317 - AC Leak Freeze 1.5 oz. Pro Nano with Magic Frost

    Rectorseal
    $ 134.02 - $ 134.02
    $ 134.02
    $ 134.02 - $ 134.02
    $ 134.02

    Spec Sheet AC Leak Freeze 1.5 oz. Pro Nano with Magic Frost AC Leak Freeze PRO refrigerant leak sealant with new leak seeking nano particles c...

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    $ 134.02 - $ 134.02
    $ 134.02
    $ 134.02 - $ 134.02
    $ 134.02
  • Sold out

    Rectorseal - 87025 - PRO-Fit 3/8" Quick Connect 90 Elbow

    Rectorseal
    $ 27.74 - $ 27.74
    $ 27.74
    $ 27.74 - $ 27.74
    $ 27.74

    Spec Sheet PRO-Fit Quick Connect push-to-connect refrigerant fittings quickly connect copper and aluminum line sets for mini-split and unitary HVAC...

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    $ 27.74 - $ 27.74
    $ 27.74
    $ 27.74 - $ 27.74
    $ 27.74
    Sold out

  • Rectorseal - 97632 - Safe-T-Switch SS1 (Legacy)

    Rectorseal
    $ 38.99 - $ 38.99
    $ 38.99
    $ 38.99 - $ 38.99
    $ 38.99

    Install Manual Safe-T-Switch model SS1 can be installed horizontally or vertically, inline or on the primary pan's auxiliary drain outlet by using ...

    View full details
    $ 38.99 - $ 38.99
    $ 38.99
    $ 38.99 - $ 38.99
    $ 38.99

Quick choosing guide

  1. Pick the material: PEX or CPVC for hot/cold lines, PVC for drains and outdoors (protect from UV), match to local code.
  2. Size & rating: confirm pipe size, schedule/pressure, and temperature rating for the job.
  3. Choose the connection: solvent weld for PVC/CPVC; crimp or clamp for PEX; use PTFE tape or pipe dope on tapered threads.
  4. Add shutoffs: install ball valves or angle stops where service access is needed.
  5. Support & seal: use proper hangers, avoid mixed-metal corrosion, and pressure test for leaks.


Pro tips: Dry fit first, mark insertion depth, and wipe joints clean. Prime and cement PVC/CPVC per manufacturer directions, use the correct crimp/clamp for PEX, and add unions where future service is likely. Insulate lines in unconditioned spaces and winterize outdoor faucets

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