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This website is for wholesale, our retail store is on icrimptools.com
This website is for wholesale, our retail store is on icrimptools.com
Pipe Fittings

Pipe Fittings

Pipe fittings are components or connectors used in plumbing systems to help connect one pipe to another, redirecting or terminating the flow of liquid or gases. Pipe fittings come in different sizes, designs, and materials.

Here are common types of pipe fittings and their functions:

  • Elbows: They are fittings used to alter/change the flow direction between two pipes. Elbows mainly come in two angles, i.e., 45 and 90 degrees.
  • Tees: They feature a “T” shape with three holes (one inlet and two outlets) used to create branch connections.
  • Couplings: These are fittings used to connect pipes of the same diameter in a straight line to help restore broken or leaking pipes.
  • Adapters: They are used to connect pipes with different types of pipes and convert a pipe end into a male or female thread. Adapters are commonly used for PVC and copper pipes.
  • Nipple: They are fittings with male threads on both ends and are used to connect/join two female threaded pipes or fittings.

Other types of pipe fittings include crosses, caps, valves, wyes, and flanges.

IWISS and its sub-brand, iCrimp, offer quality and sturdy pipe fittings for various pipe tubing, including PEX, PVC, copper, etc. IWISS ensure your products comply with NSF required standards and plumbing codes.

  • 50PCS 1/2-Inch ASTM F2098 PEX Stainless Steel Clamp Cinch Rings Crimp Pinch

    Original price $5.45 - Original price $5.45
    Original price
    $5.45
    $5.45 - $5.45
    Current price $5.45

    Made of high quality 304 stainless steel material Meeting with ASTM F2098 standard requirements Compatible with all PEX brands manufactured to SDR...

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  • IWS-F2 F1960 1/2 in. Expansion Ring w/ Stop Edge for PEX-A Tubing 25pcs

    Original price $6.92 - Original price $6.92
    Original price
    $6.92
    $6.92 - $6.92
    Current price $6.92

    Size: 1/2 in.Material: PexBrand: IWISSConnector Type: RingThread Size: 0.5 inchNumber of Pieces: 25 Conforms to the ASTM F1960 standard specificat...

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  • IWS-F3 F1960 3/4 in. Expansion Ring w/ Stop Edge for PEX-A Tubing 25pcs

    Original price $7.97 - Original price $7.97
    Original price
    $7.97
    $7.97 - $7.97
    Current price $7.97

    Size: 0.75 InchMaterial: Pex,BrassBrand: IWISSColor: BrassConnector Type: BarbExterior Finish: BrassNumber of Pieces: 25 Designed for use with 3/4...

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  • IWS-F4 F1960 1- in. Expansion Ring w/ Stop Edge for PEX-A Tubing 25pcs

    Original price $9.02 - Original price $9.02
    Original price
    $9.02
    $9.02 - $9.02
    Current price $9.02

    Size: 1 InchMaterial: PexBrand: IWISSColor: TransparentConnector Type: AdapterThread Size: 1 inchNumber of Pieces: 25 Purpose: 1 inch PEX expansio...

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  • 1/2-Inch PEX Pipe Crimp Copper Rings, Skid-Proof, F1807 Standard-100pcs

    Original price $26.99
    Original price $26.99 - Original price $26.99
    Original price $26.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99

    Brand: IWISSColor: CopperHandle Material: Copper,Pipe Meets to ASTM F1807 100 PCS 1/2-inch PEX Crimp Copper Rings Use in potable water and hydroni...

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  • PEX Brass Tee 3/4 in. Lead-free Crimping fitting- 5pcs

    Original price $7.34 - Original price $7.34
    Original price
    $7.34
    $7.34 - $7.34
    Current price $7.34

    Material: Lead,Pex,BrassBrand: IWISSColor: CopperConnector Type: TeeExterior Finish: BrassThread Type: NPTNumber of Pieces: 5 PEX Barb Tee Fitting...

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  • PEX Brass Tee 1/2 in. Lead-free Crimping fitting - 10pcs

    Original price $7.34 - Original price $7.34
    Original price
    $7.34
    $7.34 - $7.34
    Current price $7.34

    Material: Stainless Steel,Copper,Pex,BrassBrand: IWISSColor: CopperConnector Type: TeeExterior Finish: BrassThread Type: NPTNumber of Pieces: 10 P...

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  • PEX Brass Elbow 3/4 in. Lead-free Crimping fitting - 5pcs

    Original price $6.29 - Original price $6.29
    Original price
    $6.29
    $6.29 - $6.29
    Current price $6.29

    Material: Brass,PexBrand: IWISSColor: CopperConnector Type: ElbowExterior Finish: BrassThread Type: NPTNumber of Pieces: 5 PEX Elbow: 3/4" x 3/4" ...

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  • PEX Brass Coupling 3/4 in. Lead-free Crimping fitting- 5pcs

    Original price $4.19 - Original price $4.19
    Original price
    $4.19
    $4.19 - $4.19
    Current price $4.19

    Material: Lead,Pex,BrassBrand: IWISSColor: CopperConnector Type: BarbExterior Finish: BrassThread Type: NSFNumber of Pieces: 5 PEX Barbed Coupler:...

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  • PEX Brass Coupling 1/2 in. Lead-free Crimping fitting- 10pcs

    Original price $4.19 - Original price $4.19
    Original price
    $4.19
    $4.19 - $4.19
    Current price $4.19

    Material: BrassBrand: IWISSColor: CopperConnector Type: BarbExterior Finish: BrassNumber of Pieces: 10 Configuration: 1/2 in. brass PEX barb coupl...

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  • 20PCS 1-Inch ASTM F2098 PEX Stainless Steel Clamp Cinch Rings Crimp Pinch

    Original price $5.19 - Original price $5.19
    Original price
    $5.19
    $5.19 - $5.19
    Current price $5.19

    Made of high quality 304 stainless steel material Meeting with ASTM F2098 standard requirements Compatible with all PEX brands manufactured to SDR...

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  • 50PCS 3/4-Inch ASTM F2098 PEX Stainless Steel Clamp Cinch Rings Crimp Pinch

    Original price $7.97 - Original price $7.97
    Original price
    $7.97
    $7.97 - $7.97
    Current price $7.97

    Made of high quality 304 stainless steel material Meeting with ASTM F2098 standard requirements Compatible with all PEX brands manufactured to SDR...

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  • IWS-3 3/4" PEX SS Clamps Rings, PACK Of 100

    Original price $21.66 - Original price $23.80
    Original price
    $21.66 - $23.80
    $21.66 - $23.80
    Current price $21.66

    Size 100PCS-3/4" ClampsMaterial stainless steel Interlocking ring that forms a complete 360-Degree watertight seal Made of corrosion-resistant ann...

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  • 3/4 in. Push-to-Connect Plumbing Fittings, PushFit Tee, Brass Fittings - 3pcs

    Original price $16.61 - Original price $16.61
    Original price
    $16.61
    $16.61 - $16.61
    Current price $16.61

    LEAD FREE BRASS Constructed of brass for superior reliability and strength,be able to resist corrosion and high temperature EASY INSTALLATION No s...

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  • 3/4 in. Push-to-Connect Plumbing Fittings, PushFit Straight Coupling, 90-Degree Elbow Brass Fittings- 5pcs

    Original price $16.59 - Original price $16.59
    Original price
    $16.59
    $16.59 - $16.59
    Current price $16.59

    LEAD FREE BRASS Constructed of brass for superior reliability and strength,be able to resist corrosion and high temperature EASY INSTALLATION No s...

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  • 3/4 in. Push-to-Connect Plumbing Fittings, PushFit Elbow, Brass Fittings 3pcs

    Original price $15.98 - Original price $15.98
    Original price
    $15.98
    $15.98 - $15.98
    Current price $15.98

    LEAD FREE BRASS Constructed of brass for superior reliability and strength,be able to resist corrosion and high temperature EASY INSTALLATION No s...

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  • IWS-2 1/2" PEX SS Clamps Rings, PACK Of 100

    Original price $68.00
    Original price $68.00 - Original price $68.00
    Original price $68.00
    Current price $21.54
    $21.54 - $21.54
    Current price $21.54

    1/2-Inch stainless steel Cinch clamps 100/bag Interlocking ring that forms a complete 360-Degree watertight seal Made of corrosion-resistant annea...

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  • 1/2 in. Push-to-Connect Plumbing Fittings, PushFit Tee, Brass Fittings for Copper, PEX, CPVC-5pcs

    Original price $22.74 - Original price $22.74
    Original price
    $22.74
    $22.74 - $22.74
    Current price $22.74

    LEAD FREE BRASS Constructed of brass for superior reliability and strength,be able to resist corrosion and high temperature. EASY INSTALLATION No ...

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  • 1/2 in. Push-to-Connect Plumbing Fittings, PushFit Straight Coupling, Brass Fittings for Copper, PEX, CPVC- 10pcs

    Original price $26.24 - Original price $26.24
    Original price
    $26.24
    $26.24 - $26.24
    Current price $26.24

    LEAD FREE BRASS Constructed of brass for superior reliability and strength,be able to resist corrosion and high temperature EASY INSTALLATION No s...

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  • 1/2 in. Push-to-Connect Plumbing Fittings, PushFit Elbow, Brass Fittings for Copper, PEX, CPVC- 5pcs

    Original price $16.79 - Original price $16.79
    Original price
    $16.79
    $16.79 - $16.79
    Current price $16.79

    LEAD-FREE BRASS Constructed of brass for superior reliability and strength,be able to resist corrosion and high temperature. EASY INSTALLATION No ...

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