Shop Steel Pipe Union Fitting

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$67.89
Value Collection | Brennan Compression Tube Union: 1/4" Tube OD, Compression X Compression - Stainless Steel
MSC Direct
$67.89
Value Collection | Brennan Compression Tube Union: 1/4" Tube OD, Compression X Compression - Stainless Steel
MSC Direct
$33.33
1 1/2" 316 Stainless Steel Class 150 Threaded Union FNPT X FNPT Pipe Fitting 1 1/2" Inch
Amazon.com
$33.33
1 1/2" 316 Stainless Steel Class 150 Threaded Union FNPT X FNPT Pipe Fitting 1 1/2" Inch
Amazon.com
$148.29
Parker Compression Tube Union: 3/4" Tube OD, Compression X Compression - Stainless Steel | Part 12SC12-316
MSC Direct
$148.29
Parker Compression Tube Union: 3/4" Tube OD, Compression X Compression - Stainless Steel | Part 12SC12-316
MSC Direct
$27.13
Union: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N010
Grainger
$27.13
Union: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N010
Grainger
$63.65
Union: 316 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 2UA39
Grainger
$63.65
Union: 316 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 2UA39
Grainger
$19.99
DERPIPE Cast Pipe Fittings Union - 1" NPT Female Fitting Stainless Steel 304, Class 150
Amazon.com
$19.99
DERPIPE Cast Pipe Fittings Union - 1" NPT Female Fitting Stainless Steel 304, Class 150
Amazon.com
$53.67
Value Collection Pipe Union: 1-1/2", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$53.67
Value Collection Pipe Union: 1-1/2", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$26.83
Value Collection Pipe Union: 1", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$26.83
Value Collection Pipe Union: 1", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$26.21
Union: Forged Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1MNC9
Grainger
$26.21
Union: Forged Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1MNC9
Grainger
$20.05
Union: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N034
Grainger
$20.05
Union: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N034
Grainger
$14.99
TAISHER 2PCS 304 Stainless Steel Union, 1/2" NPT Female Cast Pipe Fitting
Amazon.com
$14.99
TAISHER 2PCS 304 Stainless Steel Union, 1/2" NPT Female Cast Pipe Fitting
Amazon.com
$39.87
$640.00
UNY215 - Crouse-Hinds Steel Rigid/IMC Conduit Union 1/2" Female X 3/4" Male Group B Rated
Essential Electric Supply
93% off
$39.87
$640.00
UNY215 - Crouse-Hinds Steel Rigid/IMC Conduit Union 1/2" Female X 3/4" Male Group B Rated
Essential Electric Supply
$60.46
Union: 304 Stainless Steel, 1 1/2 in X 1 1/2 in Fitting Pipe Size, Female NPT X Female NPT Model: 400U111N112
Grainger
$60.46
Union: 304 Stainless Steel, 1 1/2 in X 1 1/2 in Fitting Pipe Size, Female NPT X Female NPT Model: 400U111N112
Grainger
$74.36
Value Collection Pipe Union: 1", 304 & 304L Stainless Steel - FNPT X FNPT, Threaded, 3000 Psi | Part SF179
MSC Direct
$74.36
Value Collection Pipe Union: 1", 304 & 304L Stainless Steel - FNPT X FNPT, Threaded, 3000 Psi | Part SF179
MSC Direct
$197.84
Smith Cooper 3000 Forged Carbon Steel 3 in. Union Fitting - Socket Weld - Fig. 52U 3 - 4308004320
John M. Ellsworth Co., Inc.
$197.84
Smith Cooper 3000 Forged Carbon Steel 3 in. Union Fitting - Socket Weld - Fig. 52U 3 - 4308004320
John M. Ellsworth Co., Inc.
$18.75
Smith Cooper 3000 Forged Carbon Steel 3/4 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002558
John M. Ellsworth Co., Inc.
$18.75
Smith Cooper 3000 Forged Carbon Steel 3/4 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002558
John M. Ellsworth Co., Inc.
$96.43
Smith Cooper 3000 Forged Stainless Steel 1 1/4 in. Union Fitting - Threaded - Fig. S4036U - 4307002266
John M. Ellsworth Co., Inc.
$96.43
Smith Cooper 3000 Forged Stainless Steel 1 1/4 in. Union Fitting - Threaded - Fig. S4036U - 4307002266
John M. Ellsworth Co., Inc.
$350.81
Smith Cooper 3000 Forged Stainless Steel 2 1/2 in. Union Fitting - Socket Weld - Fig. S5036U - 4307006184
John M. Ellsworth Co., Inc.
$350.81
Smith Cooper 3000 Forged Stainless Steel 2 1/2 in. Union Fitting - Socket Weld - Fig. S5036U - 4307006184
John M. Ellsworth Co., Inc.
$18.87
Union: 316 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 600U111N012
Grainger
$18.87
Union: 316 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 600U111N012
Grainger
$55.09
Union: 304 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 2UA97
Grainger
$55.09
Union: 304 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 2UA97
Grainger
$60.98
Smith Cooper Cast 150 Stainless Steel 1 1/2 in. Union Fitting - Threaded - Fig. S3116U - 4381037670
John M. Ellsworth Co., Inc.
$60.98
Smith Cooper Cast 150 Stainless Steel 1 1/2 in. Union Fitting - Threaded - Fig. S3116U - 4381037670
John M. Ellsworth Co., Inc.
$22.46
Value Collection Pipe Union: 3/4", 316 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$22.46
Value Collection Pipe Union: 3/4", 316 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$61.95
2 in. 304 Stainless Steel Union - FNPT - Class 150 - 300 PSI - Import, K487-32
Global Industrial
$61.95
2 in. 304 Stainless Steel Union - FNPT - Class 150 - 300 PSI - Import, K487-32
Global Industrial
$23.40
SWAGELOK SS-810-6-6 1/2" X 3/8" Tube OD, REDUCING Union, Stainless Steel, Tube Fitting
Amazon.com
$23.40
SWAGELOK SS-810-6-6 1/2" X 3/8" Tube OD, REDUCING Union, Stainless Steel, Tube Fitting
Amazon.com
$29.30
Anvil Union: Forged Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 0361500804
Grainger
$29.30
Anvil Union: Forged Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 0361500804
Grainger
$16.23
$33.76
Value Collection Steel Flared Tube Union: 1" OD, 1-5/16-12 X 1-5/16-12 Thread, 37 Deg Flared Angle
MSC Direct
51% off
$16.23
$33.76
Value Collection Steel Flared Tube Union: 1" OD, 1-5/16-12 X 1-5/16-12 Thread, 37 Deg Flared Angle
MSC Direct
$44.11
Value Collection Pipe Union: 1-1/4", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$44.11
Value Collection Pipe Union: 1-1/4", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$81.23
Value Collection Pipe Union: 2", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$81.23
Value Collection Pipe Union: 2", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$521.87
Union: 304 Stainless Steel, 4 in X 4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 4381033710
Grainger
$521.87
Union: 304 Stainless Steel, 4 in X 4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 4381033710
Grainger
$46.52
$55.04
USA Sealing | USA Industrials Compression Tube Union: 1/2" Tube OD, Compression X Compression - Stainless Steel | Part ZUSA-TF-YL-51
MSC Direct
15% off
$46.52
$55.04
USA Sealing | USA Industrials Compression Tube Union: 1/2" Tube OD, Compression X Compression - Stainless Steel | Part ZUSA-TF-YL-51
MSC Direct
$37.58
Union: Forged Steel, 1 in X 1 In, NPT X NPT, Class 3000 Model: 1MPK1
Grainger
$37.58
Union: Forged Steel, 1 in X 1 In, NPT X NPT, Class 3000 Model: 1MPK1
Grainger
$62.83
Smith Cooper 3000 Forged Carbon Steel 2 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002566
John M. Ellsworth Co., Inc.
$62.83
Smith Cooper 3000 Forged Carbon Steel 2 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002566
John M. Ellsworth Co., Inc.
$101.99
Union Union, 2-1/2" Pipe, FNPT, Black Forged Steel, Class 3000
Zoro.com
$101.99
Union Union, 2-1/2" Pipe, FNPT, Black Forged Steel, Class 3000
Zoro.com
$157.12
Union: 316 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1000301718
Grainger
$157.12
Union: 316 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1000301718
Grainger
$43.31
Bluefin SLU200 T304 2" Stainless Steel Union | Supplyhouse.Com
SupplyHouse.com
$43.31
Bluefin SLU200 T304 2" Stainless Steel Union | Supplyhouse.Com
SupplyHouse.com
$76.71
Value Collection Pipe Union: 3/4", 316 & 316L Stainless Steel - FNPT X FNPT, Threaded, 3000 Psi | Part SF176
MSC Direct
$76.71
Value Collection Pipe Union: 3/4", 316 & 316L Stainless Steel - FNPT X FNPT, Threaded, 3000 Psi | Part SF176
MSC Direct
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Shop Steel Pipe Union Fitting

Sponsored
About our ads
$67.89
Value Collection | Brennan Compression Tube Union: 1/4" Tube OD, Compression X Compression - Stainless Steel
MSC Direct
$67.89
Value Collection | Brennan Compression Tube Union: 1/4" Tube OD, Compression X Compression - Stainless Steel
MSC Direct
$33.33
1 1/2" 316 Stainless Steel Class 150 Threaded Union FNPT X FNPT Pipe Fitting 1 1/2" Inch
Amazon.com
$33.33
1 1/2" 316 Stainless Steel Class 150 Threaded Union FNPT X FNPT Pipe Fitting 1 1/2" Inch
Amazon.com
$148.29
Parker Compression Tube Union: 3/4" Tube OD, Compression X Compression - Stainless Steel | Part 12SC12-316
MSC Direct
$148.29
Parker Compression Tube Union: 3/4" Tube OD, Compression X Compression - Stainless Steel | Part 12SC12-316
MSC Direct
$27.13
Union: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N010
Grainger
$27.13
Union: 304 Stainless Steel, 1 in X 1 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N010
Grainger
$63.65
Union: 316 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 2UA39
Grainger
$63.65
Union: 316 Stainless Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 2UA39
Grainger
$19.99
DERPIPE Cast Pipe Fittings Union - 1" NPT Female Fitting Stainless Steel 304, Class 150
Amazon.com
$19.99
DERPIPE Cast Pipe Fittings Union - 1" NPT Female Fitting Stainless Steel 304, Class 150
Amazon.com
$53.67
Value Collection Pipe Union: 1-1/2", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$53.67
Value Collection Pipe Union: 1-1/2", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$26.83
Value Collection Pipe Union: 1", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$26.83
Value Collection Pipe Union: 1", 304 Stainless Steel - FNPT X FNPT, Threaded, MSS SP-114, ASME B1.20.1 & ASTM A351, 150 Psi
MSC Direct
$26.21
Union: Forged Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1MNC9
Grainger
$26.21
Union: Forged Steel, 1/2 in X 1/2 in Fitting Pipe Size, Female NPT X Female NPT, Class 3000 Model: 1MNC9
Grainger
$20.05
Union: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N034
Grainger
$20.05
Union: 304 Stainless Steel, 3/4 in X 3/4 in Fitting Pipe Size, Female NPT X Female NPT, Class 150 Model: 400U111N034
Grainger
$14.99
TAISHER 2PCS 304 Stainless Steel Union, 1/2" NPT Female Cast Pipe Fitting
Amazon.com
$14.99
TAISHER 2PCS 304 Stainless Steel Union, 1/2" NPT Female Cast Pipe Fitting
Amazon.com
$39.87
$640.00
UNY215 - Crouse-Hinds Steel Rigid/IMC Conduit Union 1/2" Female X 3/4" Male Group B Rated
Essential Electric Supply
93% off
$39.87
$640.00
UNY215 - Crouse-Hinds Steel Rigid/IMC Conduit Union 1/2" Female X 3/4" Male Group B Rated
Essential Electric Supply
$60.46
Union: 304 Stainless Steel, 1 1/2 in X 1 1/2 in Fitting Pipe Size, Female NPT X Female NPT Model: 400U111N112
Grainger
$60.46
Union: 304 Stainless Steel, 1 1/2 in X 1 1/2 in Fitting Pipe Size, Female NPT X Female NPT Model: 400U111N112
Grainger
$74.36
Value Collection Pipe Union: 1", 304 & 304L Stainless Steel - FNPT X FNPT, Threaded, 3000 Psi | Part SF179
MSC Direct
$74.36
Value Collection Pipe Union: 1", 304 & 304L Stainless Steel - FNPT X FNPT, Threaded, 3000 Psi | Part SF179
MSC Direct
$197.84
Smith Cooper 3000 Forged Carbon Steel 3 in. Union Fitting - Socket Weld - Fig. 52U 3 - 4308004320
John M. Ellsworth Co., Inc.
$197.84
Smith Cooper 3000 Forged Carbon Steel 3 in. Union Fitting - Socket Weld - Fig. 52U 3 - 4308004320
John M. Ellsworth Co., Inc.
$18.75
Smith Cooper 3000 Forged Carbon Steel 3/4 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002558
John M. Ellsworth Co., Inc.
$18.75
Smith Cooper 3000 Forged Carbon Steel 3/4 in. Union Fitting - Threaded - Fig. 42U 3 - 4308002558
John M. Ellsworth Co., Inc.
$96.43
Smith Cooper 3000 Forged Stainless Steel 1 1/4 in. Union Fitting - Threaded - Fig. S4036U - 4307002266
John M. Ellsworth Co., Inc.
$96.43
Smith Cooper 3000 Forged Stainless Steel 1 1/4 in. Union Fitting - Threaded - Fig. S4036U - 4307002266
John M. Ellsworth Co., Inc.
$350.81
Smith Cooper 3000 Forged Stainless Steel 2 1/2 in. Union Fitting - Socket Weld - Fig. S5036U - 4307006184
John M. Ellsworth Co., Inc.
$350.81
Smith Cooper 3000 Forged Stainless Steel 2 1/2 in. Union Fitting - Socket Weld - Fig. S5036U - 4307006184
John M. Ellsworth Co., Inc.