Pipe fittings Union Shape
![Image for Brass Fittings](http://blackhawksupply.com/cdn/shop/files/32375_ecd97cbf-9f19-4ce7-99ca-99738e7972ac_100x.jpg?v=1720014767)
![Image for Bushings](http://blackhawksupply.com/cdn/shop/files/du-bif_b08b7772-b479-44a8-9e0b-257825220f65_100x.jpg?v=1720012415)
![Image for Threaded Fittings](http://blackhawksupply.com/cdn/shop/files/A-500-1-A-2_e7f7a05b-9f4d-4eeb-89b8-5875238e7cc8_100x.png?v=1720012790)
![Image for Pipe Plugs](http://blackhawksupply.com/cdn/shop/files/A-500-2-B-1_6664e412-1d95-412c-ba4b-eea5fd2bda08_100x.png?v=1720012793)
![Image for Tube Fittings](http://blackhawksupply.com/cdn/shop/files/33095W_b2650766-8cc6-4b06-9fb1-ef8850ab1ab9_100x.jpg?v=1720014840)
![Image for Nylon Fittings](http://blackhawksupply.com/cdn/shop/files/33433W_97e63c3c-d56d-4c80-882c-a2a2fdd2a53b_100x.jpg?v=1720014844)
![Image for Pneumatic Fittings](http://blackhawksupply.com/cdn/shop/files/307031_e4e086f8-7785-4f90-9ddb-01218440333d_100x.jpg?v=1720014726)
![Image for Nipples](http://blackhawksupply.com/cdn/shop/files/28997_a9ee3d32-efe7-45af-b5a7-615de3176f1e_100x.jpg?v=1720014483)
![Image for Couplings](http://blackhawksupply.com/cdn/shop/files/56266_100x.jpg?v=1720024162)
![Image for Bulkhead Fittings](http://blackhawksupply.com/cdn/shop/files/BFA_Series_Bulkhead_Fittings_Hero_ecom_e4f5_f3c045e6-108e-426e-9069-5bfe5b4f583e_100x.png?v=1719989226)
![Image for Strainers](http://blackhawksupply.com/cdn/shop/files/ys61-cs_31575951-9c8a-49a7-804a-f8d20634cc81_100x.jpg?v=1720029545)
![Image for PVC Fittings](http://blackhawksupply.com/cdn/shop/files/spears_429-338e_e2f612d5-d71d-4dc5-bbe8-1f5e404c8ac7_100x.jpg?v=1720025976)
![Image for Hoses](http://blackhawksupply.com/cdn/shop/files/EPDM-300_1e3dc7d4-b468-401a-8953-8f051d688108_100x.jpg?v=1720016925)
![Image for Tank Fittings](http://blackhawksupply.com/cdn/shop/files/BFA_Series_Bulkhead_Fittings_Hero_ecom_e4f5_83fc4fd9-dcb4-4cf4-bc2e-4e21e0dff03b_100x.png?v=1719989212)
![Image for CPVC Fittings](http://blackhawksupply.com/cdn/shop/files/spears_838-130c_d329f4c1-572f-446b-9499-f200d4927b0e_100x.jpg?v=1720027110)
![Image for Plastic Fittings](http://blackhawksupply.com/cdn/shop/files/28663P_86b452d5-b9f5-49ff-876b-f2e9819258f0_100x.jpg?v=1720014446)
![Image for Black Malleable Fittings](http://blackhawksupply.com/cdn/shop/files/65385_8fd7eb88-d995-4728-8e26-a899ff488eb9_100x.jpg?v=1720016164)
![Image for Copper Fittings](http://blackhawksupply.com/cdn/shop/files/972184_2a6a5728-7504-4758-befa-84c1933da56a_100x.jpg?v=1720016833)
![Image for Flexible Couplings](http://blackhawksupply.com/cdn/shop/files/567396_3c5ddc69-44de-49b8-8711-e34c16e0e7f1_100x.jpg?v=1720716232)
![Image for Steel Fittings](http://blackhawksupply.com/cdn/shop/files/54061612_b713b1de-54e1-409f-adbe-c8f51a5e7b0e_100x.jpg?v=1720015535)
![Image for Black Fittings](http://blackhawksupply.com/cdn/shop/files/65384_702be77c-400d-4325-9066-8749edbfe83b_100x.jpg?v=1720016126)
![Image for Bronze Fittings](http://blackhawksupply.com/cdn/shop/files/44255_689169de-f4cf-4cd8-93ec-a3237f130aff_100x.jpg?v=1720015154)
![Image for Clamps](http://blackhawksupply.com/cdn/shop/files/841045_6f06a101-abaf-47d4-b413-ab25a574550e_100x.jpg?v=1720016648)
![Image for Hydraulic Fittings](http://blackhawksupply.com/cdn/shop/files/752044_7009f39f-025f-46b4-ae78-50f115d3adca_100x.jpg?v=1720016456)
![Image for Cam & Groove](http://blackhawksupply.com/cdn/shop/files/35931_61fbfbd2-0d58-4fad-bc60-67bd99df8548_100x.jpg?v=1720014887)
![Image for Cam & Groove Fittings](http://blackhawksupply.com/cdn/shop/files/63923_c1d502f9-dccc-4904-ac1d-5db66e43d6ae_100x.jpg?v=1720015979)
![Image for Steel Pipe Nipples](http://blackhawksupply.com/cdn/shop/files/56088_e76785ef-c63c-4fe9-878f-fef6681f7d42_100x.jpg?v=1720015604)
![Image for Black Iron Fittings](http://blackhawksupply.com/cdn/shop/files/57107_280f9efd-0757-4d98-a709-35befc64e3c7_100x.jpg?v=1720015640)
![Image for Aluminum Fittings](http://blackhawksupply.com/cdn/shop/files/79774_6746c820-fe74-423b-8b6e-83244e4474f2_100x.jpg?v=1720016597)
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![Midland Metal Mfg. 26066 3/8 CAPTIVE SLEEVE UNION, Brass Fittings, Captive Sleeve Compression, Captive Sleeve Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/26066_f90c5653-ffb2-4b7b-b0f7-b0f2d6d94688_medium.jpg?v=1720014246)
26066 | 3 / 8 CAPTIVE SLEEVE UNION, Brass Fittings, Captive Sleeve Compression, Captive Sleeve Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 26066
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![Midland Metal Mfg. 26063 3/16 COMP UNION W/26002, Brass Fittings, Captive Sleeve Compression, Captive Sleeve Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/26063_33c3ee9e-17ee-4685-983d-6e01076aeb6c_medium.jpg?v=1720014239)
26063 | 3 / 16 COMP UNION W / 26002, Brass Fittings, Captive Sleeve Compression, Captive Sleeve Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 26063
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![Midland Metal Mfg. 240332 2-1/2X2-1/2 TUBE UNION, Hydraulic, Straights Steel 37 Degree JIC Flare, JIC Tube Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/240332_2e32874e-6eb4-4251-91f7-7e7cb0a3d786_medium.jpg?v=1720014146)
240332 | 2-1 / 2X2-1 / 2 TUBE UNION, Hydraulic, Straights Steel 37 Degree JIC Flare, JIC Tube Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 240332
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![Midland Metal Mfg. 21007 3/8 X 1/4 SNGL BARB UNION, Brass Fittings, Single and Double Barb, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/21007_719c41cd-be71-4880-8177-fd313283ffbf_medium.jpg?v=1720014132)
21007 | 3 / 8 X 1 / 4 SNGL BARB UNION, Brass Fittings, Single and Double Barb, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 21007
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![Midland Metal Mfg. 21009 3/8 SNGL BARB UNION, Brass Fittings, Single and Double Barb, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/21009_2121aca5-a931-4f6a-bdd4-4189db77c344_medium.jpg?v=1720014132)
21009 | 3 / 8 SNGL BARB UNION, Brass Fittings, Single and Double Barb, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 21009
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![Midland Metal Mfg. 21082 1/4 SB BLKHD UNION, Brass Fittings, Single and Double Barb, Bulkhead Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/21082_f0dc9666-d59f-4882-81ce-a1779ae317f3_medium.jpg?v=1720014132)
21082 | 1 / 4 SB BLKHD UNION, Brass Fittings, Single and Double Barb, Bulkhead Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 21082
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![Midland Metal Mfg. 20758P 1/2 X 3/8 PLSTC P-IN RED UNION, Plastic Fittings, Plastic Push In, Reducing Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20758P_3182d525-5976-43ef-adf4-1df69cbf8ca3_medium.jpg?v=1720014111)
20758P | 1 / 2 X 3 / 8 PLSTC P-IN RED UNION, Plastic Fittings, Plastic Push In, Reducing Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20758P
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![Midland Metal Mfg. 20703P 5/16 PLASTIC PUSH-IN UNION, Plastic Fittings, Plastic Push In, Union Connector | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20703P_76fec416-bb5a-4307-b3fb-7afa27d9a434_medium.jpg?v=1720014111)
20703P | 5 / 16 PLASTIC PUSH-IN UNION, Plastic Fittings, Plastic Push In, Union Connector | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20703P
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![Midland Metal Mfg. 20333 1/4 POLY-FLO X COMP BULKHD UNION, Brass Fittings, Flareless, Bulkhead Union Flareless x Compression | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20333_5dd3d62d-3c00-43e9-9cc5-5d4d7d554cd1_medium.jpg?v=1720014109)
20333 | 1 / 4 POLY-FLO X COMP BULKHD UNION, Brass Fittings, Flareless, Bulkhead Union Flareless x Compression | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20333
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![Midland Metal Mfg. 20604 12MM OD PUSH-IN UNION, Brass Fittings, Metric Push Ins, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20604_3fdf9261-8f37-4538-a6b9-cda17b2bb67a_medium.jpg?v=1720014090)
20604 | 12MM OD PUSH-IN UNION, Brass Fittings, Metric Push Ins, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20604
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![Midland Metal Mfg. 20339 3/8 POLY-FLO BULKHEAD UNION, Brass Fittings, Flareless, Bulkhead Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20339_5a17f6b0-c762-4e5f-bbfb-70349f8b9c87_medium.jpg?v=1720014087)
20339 | 3 / 8 POLY-FLO BULKHEAD UNION, Brass Fittings, Flareless, Bulkhead Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20339
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![Midland Metal Mfg. 20241 3/16 POLY-FLO UNION, Brass Fittings, Flareless, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20241_8587b760-7fd2-4ce2-9cb2-50d179c1b3ea_medium.jpg?v=1720014072)
20241 | 3 / 16 POLY-FLO UNION, Brass Fittings, Flareless, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20241
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![Midland Metal Mfg. 20753P 5/16 X 1/4 PLSTC P-IN RED UNION, Plastic Fittings, Plastic Push In, Reducing Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20753P_0bcef496-e222-4348-b308-20f96694bcf9_medium.jpg?v=1720014061)
20753P | 5 / 16 X 1 / 4 PLSTC P-IN RED UNION, Plastic Fittings, Plastic Push In, Reducing Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20753P
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![Midland Metal Mfg. 20243 5/16 POLY-FLO UNION, Brass Fittings, Flareless, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20243_d9fd9629-ba0b-42ed-89cc-e5a31f4100ca_medium.jpg?v=1720014061)
20243 | 5 / 16 POLY-FLO UNION, Brass Fittings, Flareless, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20243
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![Midland Metal Mfg. 20338 5/16 POLY-FLO BULKHEAD UNION, Brass Fittings, Flareless, Bulkhead Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20338_20da6bd2-a13c-47f9-829c-8b260cc9900d_medium.jpg?v=1720014052)
20338 | 5 / 16 POLY-FLO BULKHEAD UNION, Brass Fittings, Flareless, Bulkhead Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20338
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![Midland Metal Mfg. 20235 1/4 POLY-FLO X COMPRESSION UNION, Brass Fittings, Flareless, Union Tube | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20235_1d135689-e707-4998-9cfa-377011e1f2b6_medium.jpg?v=1720014048)
20235 | 1 / 4 POLY-FLO X COMPRESSION UNION, Brass Fittings, Flareless, Union Tube | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20235
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![Midland Metal Mfg. 20170 1/4 X 1/8 (P-IN X FIP BLKHD UNION), Brass Fittings, Brass Push In Fittings, Female Bulkhead Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20170_ade1e283-112f-4b26-aae4-ffab9ba5e466_medium.jpg?v=1720014048)
20170 | 1 / 4 X 1 / 8 (P-IN X FIP BLKHD UNION), Brass Fittings, Brass Push In Fittings, Female Bulkhead Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20170
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![Midland Metal Mfg. 20240 1/8 POLY-FLO UNION, Brass Fittings, Flareless, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20240_bfee28e8-a72a-4e4f-a629-06f06485925c_medium.jpg?v=1720014042)
20240 | 1 / 8 POLY-FLO UNION, Brass Fittings, Flareless, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20240
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![Midland Metal Mfg. 20244 3/8 POLY-FLO UNION, Brass Fittings, Flareless, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20244_35ecf737-fb7c-40a5-b462-13d2b6d2dd61_medium.jpg?v=1720014042)
20244 | 3 / 8 POLY-FLO UNION, Brass Fittings, Flareless, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20244
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![Midland Metal Mfg. 20245 1/2 POLY-FLO UNION, Brass Fittings, Flareless, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20245_bc503196-1732-4af0-b2c6-9bb8236ab667_medium.jpg?v=1720014041)
20245 | 1 / 2 POLY-FLO UNION, Brass Fittings, Flareless, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20245
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![Midland Metal Mfg. 20237 3/8 POLY-FLO X COMPRESSION UNION, Brass Fittings, Flareless, Union Tube | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20237_909d6b69-6d11-4219-afdd-4ca92e0e3121_medium.jpg?v=1720014032)
20237 | 3 / 8 POLY-FLO X COMPRESSION UNION, Brass Fittings, Flareless, Union Tube | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20237
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![Midland Metal Mfg. 20172 3/8 X 1/4 (P-IN X FIP BLKHD UNION), Brass Fittings, Brass Push In Fittings, Female Bulkhead Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20172_cb3ae902-c156-4f08-84b8-789be440d9c7_medium.jpg?v=1720014034)
20172 | 3 / 8 X 1 / 4 (P-IN X FIP BLKHD UNION), Brass Fittings, Brass Push In Fittings, Female Bulkhead Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20172
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![Midland Metal Mfg. 20171 1/4 X 1/4 (P-IN X FIP BLKHD UNION), Brass Fittings, Brass Push In Fittings, Female Bulkhead Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20171_9c9ecdb7-79b9-4db6-81f1-10cb69638316_medium.jpg?v=1720014032)
20171 | 1 / 4 X 1 / 4 (P-IN X FIP BLKHD UNION), Brass Fittings, Brass Push In Fittings, Female Bulkhead Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20171
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![Midland Metal Mfg. 20200 3/8 X 1/4 REDUCNG POLY-FLO UNION, Brass Fittings, Flareless, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20200_51a7434d-6f1b-4c24-9297-52815ee7deee_medium.jpg?v=1720014028)
20200 | 3 / 8 X 1 / 4 REDUCNG POLY-FLO UNION, Brass Fittings, Flareless, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20200
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