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Mainline & Tubing Fittings

  • 3/4" Stainless Steel Insert Coupling
    Save 10%

    3/4" Stainless Steel Insert Coupling

    $5.50
    $4.95

    3/4" Stainless Steel Insert Coupling

    $5.50
    $4.95
    Save 10%
  • 1" Stainless Steel Insert Coupling
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    1" Stainless Steel Insert Coupling

    $5.85
    $5.27

    1" Stainless Steel Insert Coupling

    $5.85
    $5.27
    Save 10%
  • 1 1/4" Stainless Steel Insert Coupling
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    1 1/4" Stainless Steel Insert Coupling

    $6.75
    $6.08

    1 1/4" Stainless Steel Insert Coupling

    $6.75
    $6.08
    Save 10%
  • 1 1/2" Stainless Steel Insert Coupling
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    1 1/2" Stainless Steel Insert Coupling

    $8.00
    $7.20

    1 1/2" Stainless Steel Insert Coupling

    $8.00
    $7.20
    Save 10%
  • 2" Stainless Steel Insert Coupling
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    2" Stainless Steel Insert Coupling

    $10.50
    $9.45

    2" Stainless Steel Insert Coupling

    $10.50
    $9.45
    Save 10%
  • 3/4" Mainline Combo Elbow (3/4" insert x 3/4" male thread)
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    3/4" Mainline Combo Elbow (3/4" insert x 3/4" male thread)

    $2.25
    $2.03

    3/4" Mainline Combo Elbow (3/4" insert x 3/4" male thread)

    $2.25
    $2.03
    Save 10%
  • 1" Mainline Combo Elbow (1" insert x 1" male thread)
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    1" Mainline Combo Elbow (1" insert x 1" male thread)

    $3.20
    $2.88

    1" Mainline Combo Elbow (1" insert x 1" male thread)

    $3.20
    $2.88
    Save 10%
  • 1 1/4" Mainline Combo Elbow (1 1/4" insert x 1 1/4" male thread)
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    1 1/4" Mainline Combo Elbow (1 1/4" insert x 1 1/4" male thread)

    $4.20
    $3.78

    1 1/4" Mainline Combo Elbow (1 1/4" insert x 1 1/4" male thread)

    $4.20
    $3.78
    Save 10%
  • 1 1/2" Mainline Combo Elbow (1 1/2" insert x 1 1/2" male thread)
    Save 10%

    1 1/2" Mainline Combo Elbow (1 1/2" insert x 1 1/2" male thread)

    $5.50
    $4.95

    1 1/2" Mainline Combo Elbow (1 1/2" insert x 1 1/2" male thread)

    $5.50
    $4.95
    Save 10%
  • 2" Mainline Combo Elbow (2" insert x 2" male thread)
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    2" Mainline Combo Elbow (2" insert x 2" male thread)

    $8.25
    $7.43

    2" Mainline Combo Elbow (2" insert x 2" male thread)

    $8.25
    $7.43
    Save 10%
  • 1/2" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top)
    Save 10%

    1/2" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top)

    $1.10
    $0.99

    1/2" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top)

    $1.10
    $0.99
    Save 10%
  • 3/4" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top)
    Save 10%

    3/4" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top)

    $1.15
    $1.04

    3/4" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top)

    $1.15
    $1.04
    Save 10%
  • 1" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top
    Save 10%

    1" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top

    $1.20
    $1.08

    1" Mainline End Elbow (Bottom Piece w/1/2" Threaded Hole to Fit Threaded Manifold Top

    $1.20
    $1.08
    Save 10%
  • 1 1/4" Mainline End Elbow
    Save 10%

    1 1/4" Mainline End Elbow

    $4.70
    $4.23

    1 1/4" Mainline End Elbow with 1/2" Female Threads to fit a Threaded Manifold Top.

    $4.70
    $4.23
    Save 10%
  • 1/2" Mainline Insert Elbow
    Save 10%

    1/2" Mainline Insert Elbow

    $0.90
    $0.81

    1/2" Mainline Insert Elbow

    $0.90
    $0.81
    Save 10%
  • 3/4" Mainline Insert Elbow
    Save 10%

    3/4" Mainline Insert Elbow

    $1.15
    $1.04

    3/4" Mainline Insert Elbow

    $1.15
    $1.04
    Save 10%
  • 1" Mainline Insert Elbow
    Save 10%

    1" Mainline Insert Elbow

    $1.25
    $1.13

    1" Mainline Insert Elbow

    $1.25
    $1.13
    Save 10%
  • 1 1/4" Mainline Insert Elbow
    Save 10%

    1 1/4" Mainline Insert Elbow

    $1.40
    $1.26

    1 1/4" Mainline Insert Elbow

    $1.40
    $1.26
    Save 10%
  • 1 1/2" Mainline Insert Elbow
    Save 10%

    1 1/2" Mainline Insert Elbow

    $1.50
    $1.35

    1 1/2" Mainline Insert Elbow.

    $1.50
    $1.35
    Save 10%
  • 3/4" Stainless Mainline Insert Tee
    Save 10%

    3/4" Stainless Mainline Insert Tee

    $22.00
    $19.80

    3/4" Stainless Mainline Insert Tee

    $22.00
    $19.80
    Save 10%
  • 1" Stainless Mainline Insert Tee
    Save 10%

    1" Stainless Mainline Insert Tee

    $22.25
    $20.03

    1" Stainless Mainline Insert Tee

    $22.25
    $20.03
    Save 10%
  • 1/2" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)
    Save 10%

    1/2" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)

    $29.50
    $26.55

    1/2" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)

    $29.50
    $26.55
    Save 10%
  • 3/4" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)
    Save 10%

    3/4" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)

    $25.50
    $22.95

    3/4" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)

    $25.50
    $22.95
    Save 10%
  • 1" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)
    Sold out

    1" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)

    $26.00
    $23.40

    1" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)

    $26.00
    $23.40
    Sold out
  • 1 1/4" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)
    Save 10%

    1 1/4" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)

    $28.00
    $25.20

    1 1/4" S.S. Mainline Tee (Bottom Piece w/1/2" Threaded Hole)

    $28.00
    $25.20
    Save 10%
  • 1/2" Insert Plug
    Save 10%

    1/2" Insert Plug

    $0.90
    $0.81

    1/2" Insert Plug

    $0.90
    $0.81
    Save 10%
  • 3/4" Insert Plug
    Save 9%

    3/4" Insert Plug

    $0.95
    $0.86

    3/4" Insert Plug

    $0.95
    $0.86
    Save 9%
  • 1" Insert Plug
    Save 10%

    1" Insert Plug

    $1.25
    $1.13

    1" Insert Plug

    $1.25
    $1.13
    Save 10%
  • 1 1/4" Insert Plug
    Save 10%

    1 1/4" Insert Plug

    $1.75
    $1.58

    1 1/4" Insert Plug

    $1.75
    $1.58
    Save 10%
  • 1 1/2" Insert Plug
    Save 10%

    1 1/2" Insert Plug

    $1.80
    $1.62

    1 1/2" Insert Plug. Used to cap the end of a 1 1/2" mainline or plastic pipe.

    $1.80
    $1.62
    Save 10%
  • 2" Insert Plug
    Save 10%

    2" Insert Plug

    $2.35
    $2.12

    2" Insert Plug.

    $2.35
    $2.12
    Save 10%
  • 1/2" x 3/4" Reducing Insert Coupling
    Save 10%

    1/2" x 3/4" Reducing Insert Coupling

    $0.80
    $0.72

    1/2" x 3/4" Reducing Insert Coupling

    $0.80
    $0.72
    Save 10%
  • 3/4" x 1" Reducing Insert Coupling
    Save 9%

    3/4" x 1" Reducing Insert Coupling

    $0.85
    $0.77

    3/4" x 1" Reducing Insert Coupling

    $0.85
    $0.77
    Save 9%
  • 3/4" x 1 1/4" Reducing Insert Coupling
    Save 10%

    3/4" x 1 1/4" Reducing Insert Coupling

    $1.45
    $1.31

    3/4" x 1 1/4" Reducing Insert Coupling

    $1.45
    $1.31
    Save 10%
  • 1" x 1/2" Reducing Insert Coupling
    Save 10%

    1" x 1/2" Reducing Insert Coupling

    $1.05
    $0.95

    1" x 1/2" Reducing Insert Coupling

    $1.05
    $0.95
    Save 10%
  • 1" x 1 1/4" Reducing Insert Coupling
    Save 10%

    1" x 1 1/4" Reducing Insert Coupling

    $1.45
    $1.31

    1" x 1 1/4" Reducing Insert Coupling

    $1.45
    $1.31
    Save 10%