FCH News

Pipe Unions

A Pipe Union is a type of pipe fitting that allows two sections of pipe to be separated without twisting or deforming the pipe. The pipe union usually consists of two flanges, one fixed, and the other that slides along the pipe as it is screwed and tightened onto the other flange.

935 Pipe Union, showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
JacksonMSPipe UnionSteelGalvanized1 1/4iron pipe union 150#4
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JacksonMSPipe UnionSteelGalvanized2 1/2iron pipe union 150#3
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JacksonMSPipe UnionIronBlack Oxide1/8black iron pipe union 150#7
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JacksonMSPipe UnionIronBlack Oxide1/4black iron pipe union 150#10
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JacksonMSPipe UnionIronBlack Oxide1/4black iron pipe union 300# extra heavy5
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JacksonMSPipe UnionIronBlack Oxide3/8black iron pipe union 150#46
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JacksonMSPipe UnionIronBlack Oxide3/8black iron pipe union 150# dom..20
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JacksonMSPipe UnionIronBlack Oxide1/2black iron pipe union 150#27
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JacksonMSPipe UnionIronBlack Oxide1/2black iron pipe union 150# dom..16
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JacksonMSPipe UnionIronBlack Oxide3/4black iron pipe union 150#8
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JacksonMSPipe UnionIronBlack Oxide3/4black iron pipe union 150# dom..11
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JacksonMSPipe UnionIronBlack Oxide11 black iron pipe union 150#26
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JacksonMSPipe UnionIronBlack Oxide1 1/2black iron pipe union 150#2
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JacksonMSPipe UnionIronBlack Oxide22 black iron pipe union 150#12
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JacksonMSPipe UnionIronBlack Oxide22 black iron pipe union 150# dom..10
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JacksonMSPipe UnionIronBlack Oxide33 black iron pipe union 150#2
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JacksonMSPipe UnionIronBlack Oxide3 1/2black iron pipe union 150#1
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WeaverWAPipe Union1 1/4 pipe union sch 80 |2
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WeaverWAPipe UnionSteelPlain1/81/8 pipe union sch 806
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WeaverWAPipe UnionSteelPlain1/81/8 pipe union black101
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WeaverWAPipe UnionSteelGalvanized1/81/8 pipe union galvanized7
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WeaverWAPipe UnionSteelPlain1/41/4 pipe union sch 803
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WeaverWAPipe UnionSteelPlain1/41/4 pipe union black89
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WeaverWAPipe UnionSteelGalvanized1/41/4 pipe union galvanized3
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WeaverWAPipe UnionSteelPlain3/83/8 pipe union black5
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WeaverWAPipe UnionSteelGalvanized3/83/8 pipe union galvanized43
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WeaverWAPipe UnionSteelPlain1/21/2 pipe union sch 804
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WeaverWAPipe UnionSteelGalvanized1/21/2 pipe union galvanized17
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WeaverWAPipe UnionSteelPlain3/43/4 pipe union sch 8012
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WeaverWAPipe UnionSteelPlain11 pipe union sch 804
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WeaverWAPipe UnionSteelGalvanized11 pipe union galvanized3
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WeaverWAPipe UnionSteelPlain1 1/41 1/4 pipe union black3
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WeaverWAPipe UnionSteelGalvanized1 1/41 1/4 pipe union galvanized8
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WeaverWAPipe UnionSteelPlain1 1/21 1/2 pipe union sch 806
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WeaverWAPipe UnionSteelPlain1 1/21 1/2 pipe union black3
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WeaverWAPipe UnionSteelGalvanized1 1/21 1/2 pipe union galvanized3
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WeaverWAPipe UnionSteelPlain22 pipe union sch 806
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TownCountryARPipe UnionIronGalvanized1/21/2 pipe union malleable iron galvanized2
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TownCountryARPipe UnionIronPlain1/2pipe union malleable black28
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TownCountryARPipe UnionSteelGalvanized3/4pipe union1
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TownCountryARPipe UnionSteelGalvanized1 1/2pipe union33
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GLFOHPipe Union300 Stainless (A1,A2, 18-8,304,310 etc.)Plain11 thread union 304 s/s 150 lbs () ()4
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GLFOHPipe Union300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/43/4 thread union 304 s/s 150 lbs () ()10
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GLFOHPipe UnionIronBlack Oxide1/81/8 blk malleable iron union brs to iron seat 150 lbs () ()10
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GLFOHPipe UnionSteelPlainAN815-10D () ()36
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GLFOHPipe UnionSteelPlainAN815-8D () ()78
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GLFOHPipe UnionSteelPlainan815-6d () ()26
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GLFOHPipe UnionSteelPlain1/41/4 od union--flared tube AN815-4D () ()107
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GLFOHPipe UnionSteelPlainUNION MIL-SPEC AN815-10K () ()1
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GLFOHPipe UnionSteelPlain815-5union AN815-5D () ()69
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GLFOHPipe UnionSteelPlainMS21902J5 () ()80
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GLFOHPipe UnionSteelPlain5/16 x 375/16 37-deg jic bulkhead union stl 4
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CenturyFLPipe UnionSteelPlaineaton 302x4 inverted flared union 6
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CenturyFLPipe UnionSteelPlainparker 8wu-wln-s bulkhead union 33
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CenturyFLPipe Unionms21902k8 456
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CenturyFLPipe UnionSteelPlainms21902w8 union tube flareless (UNION TUBE FLARELESS) (UNION TUBE FLARELESS) 205
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CenturyFLPipe UnionSteelPlainas5230t0606 185
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CenturyFLPipe UnionSteelPlainas5230j0606 union flareless tube (UNION FLARELESS TUBE) (UNION FLARELESS TUBE) 150
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CenturyFLPipe UnionSteelPlain815-5an815-5d 24
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CenturyFLPipe UnionSteelPlain1/4an815-4d 15
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CenturyFLPipe Unionms21919wg18 5
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CenturyFLPipe UnionSteelPlain1ms21902w16 union tube flareless 1 (UNION TUBE FLARELESS 1) (UNION TUBE FLARELESS 1) 5
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CenturyFLPipe UnionSteelPlain815-4an815-4j 10
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CenturyFLPipe UnionSteelPlainan800c3 union (UNION) (UNION) 3
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CenturyFLPipe UnionSteelPlain1as21902w16 ms21902w16 union tube flareless 1 (MS21902W16 UNION TUBE FLARELESS 1) (MS21902W16 UNION TUBE FLARELESS 1) 2
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CenturyFLPipe UnionSteelm2742640120d retaining ring (RETAINING RING) (RETAINING RING) 211
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CenturyFLPipe UnionSteelPlainan815-6w 1
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CenturyFLPipe UnionSteelPlainan815-6j 1
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CenturyFLPipe Unionms21902j12 1
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CenturyFLPipe UnionSteelPlain4ms24487d4 1
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CenturyFLPipe UnionSteelPlainas5174w0404 union (UNION) (UNION) 59
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NAPPCOTXPipe UnionIronBlack Oxide2 inch sched 80 black iron hex union (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE)6
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NAPPCOTXPipe UnionIronBlack Oxide11 inch sched 40 black iron hex union (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE)20
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NAPPCOTXPipe UnionIronBlack Oxide1 1/41-1/4 sched 40 black iron hex union (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE)20
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NAPPCOTXPipe UnionIronBlack Oxide1-11-1/2 sched 40 black iron hex union (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE)5
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NAPPCOTXPipe UnionIronBlack Oxide11/2 sched 40 black iron hex union (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE) (199-MISCELLANEOUS HARDWARE)10
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EndriesWIPipe UnionIronBlack Oxide1/2 x 1501/2 150# malleable iron thread union black (anvil)100
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EndriesWIPipe UnionSilicon BronzePainted733-4 1/2733-4-l 1/2 low lead cast bronze union cxm (nibco)50
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EndriesWIPipe UnionSteelPlainkv2h07-34s 1/4x1/8-27 npt straight male union with sealant760
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EndriesWIPipe UnionIronPlain1 1/4 x 1501-1/4 150# malleable iron th union black25
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EndriesWIPipe UnionBrassNickelpc104nb-6 3/8 npt brass union nickel plated40
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EndriesWIPipe UnionBrassPlain1/2 x 1251/2 brass 125# union600
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EndriesWIPipe UnionSteelPlainkv2h07-35s 1/4x1/4-18 npt straight male union with sealant72
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EndriesWIPipe UnionBrassPlain104104f 1/2 brass union cast39
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EndriesWIPipe UnionIronPlain1/2 x 3001/2 300# malleable iron thread union black35
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EndriesWIPipe Union316, 317, A4 StainlessPlain2 1/2-82-1/2-8 npt 316 stainless steel 150# thread union5
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EndriesWIPipe UnionBrassPlain11 brass union1
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EndriesWIPipe UnionIronPlain2 x 1502 150# malleable iron thread union black28
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EndriesWIPipe UnionSteelPlainkv2h11-35s 3/8x1/4-18 npt straight male union with sealant93
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ManscoMIPipe UnionSteelGalvanized1/4union 1/box4
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ACCURATEILPipe UnionSteelPlain22 npt pipe union black4
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ACCURATEILPipe UnionSteelPlain9/16-18 x 1/2jicxjic hydraulic tube union368
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ACCURATEILPipe UnionSteelPlain1/2union black18
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ACCURATEILPipe UnionSteelGalvanized3/4union10
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WeaverWAPipe UnionSteelGalvanized3/43/4 pipe union galvanized3
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METRO INDOHPipe UnionSteelPlain33 union pt steel1
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ACCURATEILPipe UnionSteelPlain22 npt pipe union black4
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ACCURATEILPipe UnionSteelPlain22 npt pipe union black4
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NutsBoltsNEPipe UnionSteelPlain3/83/8 dot union62
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NutsBoltsNEPipe UnionSteelPlain1/41/4 dot union53
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NutsBoltsNEPipe UnionSteelPlain1/21/2 dot union13
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NutsBoltsNEPipe UnionSteelPlain5/85/8 dot union7
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NutsBoltsNEPipe UnionSteelPlain3/43/4 dot union10
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NutsBoltsNEPipe UnionSteelPlain1/81/8 dot union6
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NutsBoltsNEPipe UnionSteelPlain5/165/16 sae flare union15
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NutsBoltsNEPipe UnionSteelPlain5/8 x 1/25/8sae x 1/2sae union7
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NutsBoltsNEPipe UnionSteelPlain3/8 x 1/43/8sae x 1/4sae union13
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NutsBoltsNEPipe UnionSteelPlain3/83/8 sae flare union6
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NutsBoltsNEPipe UnionSteelPlain3/163/16 sae flare union9
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NutsBoltsNEPipe UnionSteelPlain1/41/4 sae flare union15
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NutsBoltsNEPipe UnionSteelPlain1/2 x 3/81/2sae x 3/8sae union7
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NutsBoltsNEPipe UnionSteelPlain5/85/8 sae flare union9
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NutsBoltsNEPipe UnionSteelPlain1/81/8 sae flare union5
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NutsBoltsNEPipe UnionSteelPlain3/43/4 sae flare union30
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NutsBoltsNEPipe UnionSteelPlain1/21/2 sae flare union14
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NutsBoltsNEPipe UnionBrassPlain1/41/4 brass pipe union11
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NutsBoltsNEPipe UnionBrassPlain1/81/8 brass pipe union10
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NutsBoltsNEPipe UnionBrassPlain1/21/2 brass pipe union15
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SIIINPipe UnionIronBlack Oxide1/81/8 class 150 sch 40 black malleable iron ground joint pipe union)6
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SIIINPipe UnionSteelPlainunion 1/4 tube to 1/4 tube)20
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SIIINPipe UnionIronBlack Oxide3/83/8 class 150 sch 40 black malleable iron ground joint pipe union)5
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SIIINPipe UnionIronBlack Oxide1/21/2 class 150 sch 40 black malleable iron ground joint pipe union)7
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SIIINPipe UnionSteelBlack Oxide3/43/4 sched 40 (150#) black ground joint union)8
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SIIINPipe UnionSteelBlack Oxide11 black union)19
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SIIINPipe UnionSteelBlack Oxide22 sched 40 (150#) black ground joint union)9
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MidStatesMIPipe UnionBrassPlain5/16union 5/unit15
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MidStatesMIPipe UnionBrassPlain3/8union 5/unit15
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MidStatesMIPipe UnionBrassPlain5/16union 5/unit20
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MidStatesMIPipe UnionSteelPlain762-4 1/4od tube union89
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MidStatesMIPipe UnionSteelPlain42 x 8union3
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MidStatesMIPipe UnionSteelPlain1/4bulkhead union40
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MidStatesMIPipe UnionSteelPlain3/8bulkhead union35
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ACCURATEILPipe UnionSteelPlain22 npt pipe union black4
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ACCURATEILPipe UnionSteelPlain22 npt pipe union black4
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WDMBIAPipe UnionBrassPlainunion 150 sae100101ba dot pa brass 3/8t (W0V0)100
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WDMBIAPipe UnionSteelBlack Oxidepipunion 150 mi black 1 1/4npt (W000)70
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WDMBIAPipe UnionBrassPlainpiptee union 1200psi fgbrs 1/8fnptf (W0V0)89
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CenturyFLPipe UnionSteelPlain104 1/8104a 1/8 npt union fitting (1/8 NPT UNION FITTING) (1/8 NPT UNION FITTING) 50
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ACCURATEILPipe UnionSteelPlain22 npt pipe union black4
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FTSOHPipe UnionSteelPlainunion, flareless MS21902K492
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SISAZPipe UnionIronPlain11 pipe union malleable15
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B & K FASTPAPipe UnionSteelPlain1/21/2 air brake n.t. union dot #1462x815
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B & K FASTPAPipe UnionSteelPlain3/83/8 air brake n.t. union dot #1462x62
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B & K FASTPAPipe UnionBrassPlain1/41/4 brass pipe unions2
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B & K FASTPAPipe UnionBrassPlain1/21/2 brass pipe unions4
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B & K FASTPAPipe UnionBrassPlain3/43/4 brass pipe union1
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B & K FASTPAPipe Union300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/41 1/4 stainless pipe union3
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B & K FASTPAPipe Union300 Stainless (A1,A2, 18-8,304,310 etc.)Plain22 stainless pipe unions1
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B & K FASTPAPipe UnionSteelPlain1/41/4 pipe unions5
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B & K FASTPAPipe UnionSteelPlain3/83/8 pipe unions8
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B & K FASTPAPipe UnionSteelPlain1/21/2 pipe unions4
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B & K FASTPAPipe UnionSteelPlain3/43/4 pipe unions6
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B & K FASTPAPipe UnionSteelPlain11 pipe union3
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B & K FASTPAPipe UnionSteelGalvanized11 galv pipe unions8
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B & K FASTPAPipe UnionSteelPlain1 1/41 1/4 pipe union11
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B & K FASTPAPipe UnionSteelPlain1 1/41 1/4 pipe unions sch 801
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B & K FASTPAPipe Union300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/21/2 stainless pipe union5
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General FMIPipe UnionSteelPlain22 union female 3000# fs5
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NAPPCOTXPipe UnionSteelGalvanized1 1/2401-1/2 galvanized s40 union18
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BoltCraftNEPipe UnionBrassPlain3/83/8 brass union for nylon tubing 1462-6inquire
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JacksonMSPipe UnionSteelPlain1/4push-in union connector (part# 20-019)5
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THRDFASTTNPipe UnionSteelPlain11 pipe union8
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THRDFASTTNPipe UnionSteelPlain1/4pipe union6
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Valley NuWAPipe UnionIronGalvanized11 pipe union 300# mal1
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Valley NuWAPipe UnionSteelPlain1/4-tube composite union2
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Valley NuWAPipe UnionBrassPlain5/32nab union2
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Valley NuWAPipe UnionBrassPlain3/8nab union17
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Valley NuWAPipe UnionBrassPlain1/4nab union3
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Valley NuWAPipe UnionBrassPlain1/2nab union9
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