Midland metal Union Description
Midland Metal is your trusted source for a wide range of plumbing accessories, including hoses, fittings, pipes, and valves. Explore our extensive catalog of over 16,000 products and shop with confidence today at Blackhawk Supply!
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![Midland Metal Mfg. 18069L 5/8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18069L_f37f712d-4b65-4621-9544-b279734d9561_medium.jpg?v=1720013828)
18069L | 5 / 8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18069L
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![Midland Metal Mfg. 18064L 1/4 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18064L_09da5ac0-3792-4da5-8f16-ab387e12afc9_medium.jpg?v=1720013861)
18064L | 1 / 4 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18064L
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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. 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. 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. 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. 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. 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. 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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![Midland Metal Mfg. 38180 3/8 AIR BRAKE UNION COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38180_86e700dd-0b6e-4a8a-9046-3da0253bb0b6_medium.jpg?v=1720014978)
38180 | 3 / 8 AIR BRAKE UNION COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38180
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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. 38023 3/4 AIR BRAKE UNION-NAB, Brass Fittings, D.O.T. Air Brake Nylon Tubing, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38023_dad31378-e6e1-4149-b1e8-7dce43da7429_medium.jpg?v=1720014906)
38023 | 3 / 4 AIR BRAKE UNION-NAB, Brass Fittings, D.O.T. Air Brake Nylon Tubing, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38023
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![Midland Metal Mfg. 38018 3/16 DOT AIR BRAKE UNION | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38018_medium.jpg?v=1718748652)
38018 | 3 / 16 DOT AIR BRAKE UNION | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38018
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![Midland Metal Mfg. 28069 3/8 FIP BS UNION, Brass Fittings, Pipe, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28069_medium.jpg?v=1718748015)
28069 | 3 / 8 FIP BS UNION, Brass Fittings, Pipe, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28069
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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. 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. 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. 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. 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. 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. 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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![Midland Metal Mfg. 18072 1 COMPRESSION UNION | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18072_medium.jpg?v=1718747312)
18072 | 1 COMPRESSION UNION | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18072
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![Midland Metal Mfg. 31066 3/8 CHROME COMP UNION | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18062_5d4d9612-3ee3-4580-83a2-c00ac2bfd8a9_medium.jpg?v=1718748346)
31066 | 3 / 8 CHROME COMP UNION | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 31066
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