Shop stainless steel pipe coupling

Sponsored
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$32.66
Coupling: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N020
Grainger
$32.66
Coupling: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N020
Grainger
$8.09
Coupling: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N034
Grainger
$8.09
Coupling: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N034
Grainger
$21.88
Coupling: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 4307000062
Grainger
$21.88
Coupling: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 4307000062
Grainger
$34.22
Coupling: 316 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 2TY84
Grainger
$34.22
Coupling: 316 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 2TY84
Grainger
$41.08
Coupling: Stainless Steel, 4 in X 4 in Fitting Pipe Size, Coupling, 3 in Overall Lg Model: XHD 400
Grainger
$41.08
Coupling: Stainless Steel, 4 in X 4 in Fitting Pipe Size, Coupling, 3 in Overall Lg Model: XHD 400
Grainger
$4.87
Coupling: 316 Stainless Steel, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 60FC111N014
Grainger
$4.87
Coupling: 316 Stainless Steel, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 60FC111N014
Grainger
$198.49
52-C (66 Mm) Stainless Steel Storz Coupling G 1' Male Thread
Tameson.com
$198.49
52-C (66 Mm) Stainless Steel Storz Coupling G 1' Male Thread
Tameson.com
$396.83
Straub Grip L Pipe Coupling: Polished 316 Stainless Steel, For Axial, 4 in Connection Model: G20900-SI
Grainger
$396.83
Straub Grip L Pipe Coupling: Polished 316 Stainless Steel, For Axial, 4 in Connection Model: G20900-SI
Grainger
$327.91
52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread Rotatable
Tameson.com
$327.91
52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread Rotatable
Tameson.com
$143.27
Coupling: 316 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female X Female, Class 150 Model: 60FC111SW030
Grainger
$143.27
Coupling: 316 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female X Female, Class 150 Model: 60FC111SW030
Grainger
$164.86
52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread
Tameson.com
$164.86
52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread
Tameson.com
$40.75
Hex Coupling: 304 Stainless Steel, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT Model: ZUSA-PF-7803
Grainger
$40.75
Hex Coupling: 304 Stainless Steel, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT Model: ZUSA-PF-7803
Grainger
$40.50
Heavy-Duty Clamp Coupling: Stainless Steel, 4 in X 4 in Fitting Pipe Size, Coupling, 3 in Overall Lg Model: HDC400
Grainger
$40.50
Heavy-Duty Clamp Coupling: Stainless Steel, 4 in X 4 in Fitting Pipe Size, Coupling, 3 in Overall Lg Model: HDC400
Grainger
$30.66
Coupling: 304/304L Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 1500300712
Grainger
$30.66
Coupling: 304/304L Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 1500300712
Grainger
$7.99
$9.99
Stainless Steel Coupler FNPT 1-1/4"
RPS Water Pumps
20% off
$7.99
$9.99
Stainless Steel Coupler FNPT 1-1/4"
RPS Water Pumps
$16.24
Smith Cooper 3000 Forged 316 Stainless Steel 3/4 in. Full Coupling Fitting - Threaded - Fig. S4036CP - 4307001158
John M. Ellsworth Co., Inc.
$16.24
Smith Cooper 3000 Forged 316 Stainless Steel 3/4 in. Full Coupling Fitting - Threaded - Fig. S4036CP - 4307001158
John M. Ellsworth Co., Inc.
$14.14
Coupling: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N010
Grainger
$14.14
Coupling: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N010
Grainger
$5.93
Half Coupling: 304 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT Model: 40HC111N012
Grainger
$5.93
Half Coupling: 304 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT Model: 40HC111N012
Grainger
$12.99
$13.99
Avanty Stainless Steel 304 Cast Pipe Fitting, Coupling, 1-1/2" NPT Female X 1-1/2" NPT Female
Amazon.com
42
$12.99
$13.99
Avanty Stainless Steel 304 Cast Pipe Fitting, Coupling, 1-1/2" NPT Female X 1-1/2" NPT Female
Amazon.com
$339.37
Coupling: 304 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 4307000076
Grainger
$339.37
Coupling: 304 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 4307000076
Grainger
$3.99
$4.99
Stainless Steel Coupler FNPT 3/4" X 1"
RPS Water Pumps
20% off
$3.99
$4.99
Stainless Steel Coupler FNPT 3/4" X 1"
RPS Water Pumps
$171.81
Straub Grip L Pipe Coupling: Polished 316 Stainless Steel, For Axial, 1 in Connection Model: G20100-SI
Grainger
$171.81
Straub Grip L Pipe Coupling: Polished 316 Stainless Steel, For Axial, 1 in Connection Model: G20100-SI
Grainger
$30.24
Coupling: 304 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female BSPP X Female BSPP Model: ZUSA-PF-8056
Grainger
$30.24
Coupling: 304 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female BSPP X Female BSPP Model: ZUSA-PF-8056
Grainger
$99.95
SS304-64040 4" Class 150, Coupling, Stainless Steel 304, 4381030510
Global Industrial
$99.95
SS304-64040 4" Class 150, Coupling, Stainless Steel 304, 4381030510
Global Industrial
$31.14
Merit Brass Pipe Coupling: 1-1/4", 316 Stainless Steel - FNPT X FNPT, Threaded, ISO, 150 Psi | Part K611-20
MSC Direct
Special Offer
$31.14
Merit Brass Pipe Coupling: 1-1/4", 316 Stainless Steel - FNPT X FNPT, Threaded, ISO, 150 Psi | Part K611-20
MSC Direct
$43.63
2 1/2" Coupling Threaded NPT Stainless Steel 304
Amazon.com
$43.63
2 1/2" Coupling Threaded NPT Stainless Steel 304
Amazon.com
$7.99
Beduan Stainless Steel Cast Pipe Fitting, Coupling, 3/4" X 3/4" Female Thread (1-1/4" Length)
Amazon.com
469
$7.99
Beduan Stainless Steel Cast Pipe Fitting, Coupling, 3/4" X 3/4" Female Thread (1-1/4" Length)
Amazon.com
$212.44
Dixon Straub Grip-L Axial Restraint Stainless Steel Pipe Couplings - STR20300
John M. Ellsworth Co., Inc.
$212.44
Dixon Straub Grip-L Axial Restraint Stainless Steel Pipe Couplings - STR20300
John M. Ellsworth Co., Inc.
$5.28
Reducing Coupling: 316 Stainless Steel, 1/4 in X 1/8 in Fitting Pipe Size, Female NPT X Female NPT Model: 60RC111N014018
Grainger
$5.28
Reducing Coupling: 316 Stainless Steel, 1/4 in X 1/8 in Fitting Pipe Size, Female NPT X Female NPT Model: 60RC111N014018
Grainger
$246.16
Dixon Straub Open-Flex 1L Stainless Steel Pipe Couplings - STR35001
John M. Ellsworth Co., Inc.
$246.16
Dixon Straub Open-Flex 1L Stainless Steel Pipe Couplings - STR35001
John M. Ellsworth Co., Inc.
$18.92
$37.83
Value Collection Pipe Coupling: 2-1/2", 316 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi | Part 6SPU21/2
MSC Direct
Special Offer
49% off
$18.92
$37.83
Value Collection Pipe Coupling: 2-1/2", 316 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi | Part 6SPU21/2
MSC Direct
$155.30
Calbrite Threaded Coupling: 316 Stainless Steel, 1 1/2 in Trade Size, 2 1/8 in Overall Lg, IMC/RMC Model: S61500CP00
Grainger
$155.30
Calbrite Threaded Coupling: 316 Stainless Steel, 1 1/2 in Trade Size, 2 1/8 in Overall Lg, IMC/RMC Model: S61500CP00
Grainger
$37.03
Coupling: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 4307000064
Grainger
$37.03
Coupling: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 4307000064
Grainger
$74.31
Union: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N020
Grainger
$74.31
Union: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N020
Grainger
$35.72
Value Collection Pipe Coupling: 2", 316 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
Special Offer
$35.72
Value Collection Pipe Coupling: 2", 316 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$172.14
Ruland MCLX-10-6-SS, 10mm X 6mm Rigid Coupling, 303 Stainless Steel, One-Piece Clamp Style, 29mm OD, 45mm Length
Ruland Manufacturing
$172.14
Ruland MCLX-10-6-SS, 10mm X 6mm Rigid Coupling, 303 Stainless Steel, One-Piece Clamp Style, 29mm OD, 45mm Length
Ruland Manufacturing
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    Shop stainless steel pipe coupling

    Sponsored
    About our ads
    $32.66
    Coupling: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N020
    Grainger
    $32.66
    Coupling: 304 Stainless Steel, 2 in X 2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N020
    Grainger
    $8.09
    Coupling: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N034
    Grainger
    $8.09
    Coupling: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N034
    Grainger
    $21.88
    Coupling: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 4307000062
    Grainger
    $21.88
    Coupling: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 4307000062
    Grainger
    $34.22
    Coupling: 316 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 2TY84
    Grainger
    $34.22
    Coupling: 316 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 2TY84
    Grainger
    $41.08
    Coupling: Stainless Steel, 4 in X 4 in Fitting Pipe Size, Coupling, 3 in Overall Lg Model: XHD 400
    Grainger
    $41.08
    Coupling: Stainless Steel, 4 in X 4 in Fitting Pipe Size, Coupling, 3 in Overall Lg Model: XHD 400
    Grainger
    $4.87
    Coupling: 316 Stainless Steel, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 60FC111N014
    Grainger
    $4.87
    Coupling: 316 Stainless Steel, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 60FC111N014
    Grainger
    $198.49
    52-C (66 Mm) Stainless Steel Storz Coupling G 1' Male Thread
    Tameson.com
    $198.49
    52-C (66 Mm) Stainless Steel Storz Coupling G 1' Male Thread
    Tameson.com
    $396.83
    Straub Grip L Pipe Coupling: Polished 316 Stainless Steel, For Axial, 4 in Connection Model: G20900-SI
    Grainger
    $396.83
    Straub Grip L Pipe Coupling: Polished 316 Stainless Steel, For Axial, 4 in Connection Model: G20900-SI
    Grainger
    $327.91
    52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread Rotatable
    Tameson.com
    $327.91
    52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread Rotatable
    Tameson.com
    $143.27
    Coupling: 316 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female X Female, Class 150 Model: 60FC111SW030
    Grainger
    $143.27
    Coupling: 316 Stainless Steel, 3 in X 3 in Fitting Pipe Size, Female X Female, Class 150 Model: 60FC111SW030
    Grainger
    $164.86
    52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread
    Tameson.com
    $164.86
    52-C (66 Mm) Stainless Steel Storz Coupling G 1 1/2' Female Thread
    Tameson.com
    $40.75
    Hex Coupling: 304 Stainless Steel, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT Model: ZUSA-PF-7803
    Grainger
    $40.75
    Hex Coupling: 304 Stainless Steel, 1/4 in X 1/4 in Fitting Pipe Size, Female NPT X Female NPT Model: ZUSA-PF-7803
    Grainger
    $40.50
    Heavy-Duty Clamp Coupling: Stainless Steel, 4 in X 4 in Fitting Pipe Size, Coupling, 3 in Overall Lg Model: HDC400
    Grainger
    $40.50
    Heavy-Duty Clamp Coupling: Stainless Steel, 4 in X 4 in Fitting Pipe Size, Coupling, 3 in Overall Lg Model: HDC400
    Grainger
    $30.66
    Coupling: 304/304L Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 1500300712
    Grainger
    $30.66
    Coupling: 304/304L Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT Model: 1500300712
    Grainger
    $7.99
    $9.99
    Stainless Steel Coupler FNPT 1-1/4"
    RPS Water Pumps
    20% off
    $7.99
    $9.99
    Stainless Steel Coupler FNPT 1-1/4"
    RPS Water Pumps
    $16.24
    Smith Cooper 3000 Forged 316 Stainless Steel 3/4 in. Full Coupling Fitting - Threaded - Fig. S4036CP - 4307001158
    John M. Ellsworth Co., Inc.
    $16.24
    Smith Cooper 3000 Forged 316 Stainless Steel 3/4 in. Full Coupling Fitting - Threaded - Fig. S4036CP - 4307001158
    John M. Ellsworth Co., Inc.
    $14.14
    Coupling: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N010
    Grainger
    $14.14
    Coupling: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 40FC111N010
    Grainger
    $5.93
    Half Coupling: 304 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT Model: 40HC111N012
    Grainger
    $5.93
    Half Coupling: 304 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT Model: 40HC111N012
    Grainger