Pipe fittings Union Description
![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. 44604 3/4 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44604_cd747218-9580-44cc-9101-95e7ef78ef7e_medium.jpg?v=1720015231)
44604 | 3 / 4 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44604
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![Midland Metal Mfg. 28070 1/2 FIP BS UNION, Brass Fittings, Pipe, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28070_3631e85d-2461-4081-af2f-8c4f6d9fbb16_medium.jpg?v=1720014295)
28070 | 1 / 2 FIP BS UNION, Brass Fittings, Pipe, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28070
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![Midland Metal Mfg. 20242 1/4 POLY-FLO UNION, Brass Fittings, Flareless, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20242_e499965c-7f4f-4b87-afd0-c5208f1672a2_medium.jpg?v=1720014091)
20242 | 1 / 4 POLY-FLO UNION, Brass Fittings, Flareless, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20242
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![Midland Metal Mfg. 20603 10MM OD PUSH-IN UNION, Brass Fittings, Metric Push Ins, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20603_aaaca4cb-8bd3-4d68-986a-8af409d30309_medium.jpg?v=1720014081)
20603 | 10MM OD PUSH-IN UNION, Brass Fittings, Metric Push Ins, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20603
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![Midland Metal Mfg. 20602 8MM OD PUSH-IN UNION, Brass Fittings, Metric Push Ins, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20602_983984dc-0ced-4b72-bfb6-81bc7a694203_medium.jpg?v=1720014067)
20602 | 8MM OD PUSH-IN UNION, Brass Fittings, Metric Push Ins, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20602
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![Midland Metal Mfg. 20024C 1/2 X 3/8 PUSH-IN UNION COMPOSITE CONN, Brass Fittings, Composite Body Push In Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20024C_eed46699-9262-44c8-b5a8-d995d52c552b_medium.jpg?v=1720013971)
20024C | 1 / 2 X 3 / 8 PUSH-IN UNION COMPOSITE CONN, Brass Fittings, Composite Body Push In Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20024C
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![Midland Metal Mfg. 18071L 7/8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18071L_fb9c5af5-202f-4842-8eef-ab53e7daae5a_medium.jpg?v=1720013864)
18071L | 7 / 8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18071L
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![Midland Metal Mfg. 18070 3/4 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18070_0be03ade-fd44-44a0-9747-cc731b087a5d_medium.jpg?v=1720013851)
18070 | 3 / 4 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18070
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![Midland Metal Mfg. 17066N 3/8 WHT NYLN COMPRESSION UNION, Plastic Fittings, Plastic Compression Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/17066N_a8a026ad-2d9b-4f43-9887-9417fd0192c6_medium.jpg?v=1720013842)
17066N | 3 / 8 WHT NYLN COMPRESSION UNION, Plastic Fittings, Plastic Compression Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 17066N
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![Midland Metal Mfg. 18068 1/2 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18068_33a8111a-f3ef-4a1e-a292-49462a4a2eb1_medium.jpg?v=1720013837)
18068 | 1 / 2 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18068
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![Midland Metal Mfg. 18066L 3/8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18066L_cc0606b6-db31-4be0-a97c-1745ca063ae2_medium.jpg?v=1720013836)
18066L | 3 / 8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18066L
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![Midland Metal Mfg. 20020C 3/8 PUSH-IN UNION, Brass Fittings, Composite Body Push In Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20020C_bda8e066-14aa-47bc-8a2c-10efdff49a41_medium.jpg?v=1720013964)
20020C | 3 / 8 PUSH-IN UNION, Brass Fittings, Composite Body Push In Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20020C
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![Midland Metal Mfg. 620604 3/8 X 1/4 RED UNION-DOT, Brass Fittings, D.O.T. Push In, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/620604_a0994c4a-68ed-433d-b535-f36b88853cc4_medium.jpg?v=1720015843)
620604 | 3 / 8 X 1 / 4 RED UNION-DOT, Brass Fittings, D.O.T. Push In, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 620604
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![Midland Metal Mfg. 44610 3 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44610_ab82aaca-90e8-4357-8ad9-89ee54a56fec_medium.jpg?v=1720015279)
44610 | 3 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44610
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![Midland Metal Mfg. 44600 1/8 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44600_bb66864e-9500-44a2-9a7a-38092829ed8d_medium.jpg?v=1720015234)
44600 | 1 / 8 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44600
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![Midland Metal Mfg. 44607 1-1/2 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44607_6ccd163d-80e4-45ae-ac80-2d52b6b3825e_medium.jpg?v=1720015233)
44607 | 1-1 / 2 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44607
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![Midland Metal Mfg. 44601 1/4 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44601_6486f8a4-bcbb-44fb-b1ab-45c3bcc0c707_medium.jpg?v=1720015232)
44601 | 1 / 4 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44601
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![Midland Metal Mfg. 44602 3/8 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44602_9a9d232a-67d1-48d2-acc9-229128105767_medium.jpg?v=1720015229)
44602 | 3 / 8 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44602
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![Midland Metal Mfg. 39319 1/2 BODY ONLY AIRBRAKE HOSE UNION, Brass Fittings, D.O.T. Air Brake Hoses/Ends, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/39319_8722e5e8-8d81-4f98-b7c1-6e8003b245b2_medium.jpg?v=1720015018)
39319 | 1 / 2 BODY ONLY AIRBRAKE HOSE UNION, Brass Fittings, D.O.T. Air Brake Hoses / Ends, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 39319
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![Midland Metal Mfg. 38179 1/4 AIR BRAKE UNION COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38179_327da7a2-3edf-4d4f-82dd-344fe1d0868e_medium.jpg?v=1720015001)
38179 | 1 / 4 AIR BRAKE UNION COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38179
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![Midland Metal Mfg. 38319 1/2 AIR BRAKE UNION, Brass Fittings, D.O.T. Air Brake Hoses/Ends, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38319_80825a40-a8af-4e7e-94d0-aed3d9139ffe_medium.jpg?v=1720015000)
38319 | 1 / 2 AIR BRAKE UNION, Brass Fittings, D.O.T. Air Brake Hoses / Ends, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38319
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![Midland Metal Mfg. 38182 5/8 AIR BRAKE UNION COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38182_6acf5aa8-5fb3-4ba9-8b91-f5375088ea84_medium.jpg?v=1720014997)
38182 | 5 / 8 AIR BRAKE UNION COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38182
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![Midland Metal Mfg. 38183 3/4 AIR BRAKE UNION COPPER-AB | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38183_59158562-4758-4e0c-963d-bf56887be5c1_medium.jpg?v=1720014966)
38183 | 3 / 4 AIR BRAKE UNION COPPER-AB | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38183
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![Midland Metal Mfg. 38181 1/2 AIR BRAKE UNION COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38181_ecedfc48-ff14-49b7-8033-3f763fce668d_medium.jpg?v=1720014957)
38181 | 1 / 2 AIR BRAKE UNION COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38181
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