Midland bulk Union Description
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![Midland Metal Mfg. 18064 1/4 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18064_547c136e-00a1-4364-84de-40efa5232085_medium.jpg?v=1720013829)
18064 | 1 / 4 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18064
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![Midland Metal Mfg. 18063 3/16 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18063_9460b579-201b-4bd6-bc60-9668b5606df9_medium.jpg?v=1720013867)
18063 | 3 / 16 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18063
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![Midland Metal Mfg. 18067 7/16 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18067_3d29eca4-bdd6-4504-bc4a-22c724499bb7_medium.jpg?v=1720013831)
18067 | 7 / 16 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18067
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![Midland Metal Mfg. 10139 3/4 FEMALE FLARE UNION | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/10139_medium.jpg?v=1718747014)
10139 | 3 / 4 FEMALE FLARE UNION | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 10139
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![Midland Metal Mfg. 10135 1/4 FEMALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/10135_e4985d2e-fa77-4cdc-a22e-89f934fe629f_medium.jpg?v=1720013617)
10135 | 1 / 4 FEMALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 10135
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![Midland Metal Mfg. 10138 5/8 FEMALE FLARE UNION | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/10138_medium.jpg?v=1718747012)
10138 | 5 / 8 FEMALE FLARE UNION | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 10138
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![Midland Metal Mfg. 18069 5/8 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18069_ee49617f-02eb-482d-b062-1716ae54d423_medium.jpg?v=1720013825)
18069 | 5 / 8 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18069
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![Midland Metal Mfg. 18066 3/8 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18066_6a446a16-2d68-4211-97ad-deec7211407a_medium.jpg?v=1720013873)
18066 | 3 / 8 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18066
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![Midland Metal Mfg. 10137 1/2 FEMALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/10137_c8b2b8b5-3eae-4d64-ab48-6cdd9b541a0f_medium.jpg?v=1720013615)
10137 | 1 / 2 FEMALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 10137
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![Midland Metal Mfg. 10136 3/8 FEMALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/10136_5cc64973-36ee-4cd3-ba25-d7948532b87f_medium.jpg?v=1720013603)
10136 | 3 / 8 FEMALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 10136
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![Midland Metal Mfg. 44603 1/2 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44603_82c40bc7-fc77-4aaf-83a8-ccb37d1da873_medium.jpg?v=1720015229)
44603 | 1 / 2 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44603
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![Midland Metal Mfg. 38019 1/4 AIR BRAKE UNION-NAB, Brass Fittings, D.O.T. Air Brake Nylon Tubing, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38019_34331856-aeb4-46c0-b873-1ae537de957c_medium.jpg?v=1720014915)
38019 | 1 / 4 AIR BRAKE UNION-NAB, Brass Fittings, D.O.T. Air Brake Nylon Tubing, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38019
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![Midland Metal Mfg. 18065 5/16 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18065_d41ccad7-ce48-4228-a2f7-ceba6cbfa10b_medium.jpg?v=1720013848)
18065 | 5 / 16 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18065
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![Midland Metal Mfg. 44605 1 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44605_e60a8092-a8b1-48d6-9dbc-48c74c896c76_medium.jpg?v=1720015231)
44605 | 1 BRONZE UNION, Nipples and Fittings, Bronze Fittings, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44605
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![Midland Metal Mfg. 38318 3/8 AIR BRAKE UNION, Brass Fittings, D.O.T. Air Brake Hoses/Ends, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38318_00fee0b3-859b-4c39-a879-5f979db9c1fd_medium.jpg?v=1720014963)
38318 | 3 / 8 AIR BRAKE UNION, Brass Fittings, D.O.T. Air Brake Hoses / Ends, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38318
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![Midland Metal Mfg. 38022 5/8 AIR BRAKE UNION-NAB, Brass Fittings, D.O.T. Air Brake Nylon Tubing, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38022_b9026d12-ab07-465a-8ad0-b6547db335b1_medium.jpg?v=1720014897)
38022 | 5 / 8 AIR BRAKE UNION-NAB, Brass Fittings, D.O.T. Air Brake Nylon Tubing, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38022
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![Midland Metal Mfg. 28068 1/4 FIP BS UNION, Brass Fittings, Pipe, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28068_medium.jpg?v=1718747968)
28068 | 1 / 4 FIP BS UNION, Brass Fittings, Pipe, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28068
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![Midland Metal Mfg. 18071 7/8 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18071_3586dedf-83f0-4ea6-89db-53bab97fee13_medium.jpg?v=1720013875)
18071 | 7 / 8 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18071
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![Midland Metal Mfg. 18062 1/8 COMPRESSION UNION, Brass Fittings, Compression, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18062_0b4184cb-8b84-4c33-a2ba-cc884a574017_medium.jpg?v=1720013860)
18062 | 1 / 8 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18062
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![Midland Metal Mfg. 28071 3/4 BARSTOCK UNION | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28071_medium.jpg?v=1718748005)
28071 | 3 / 4 BARSTOCK UNION | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28071
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![Midland Metal Mfg. 621200 3/4 D.O.T. PUSH-IN UNION, Brass Fittings, D.O.T. Push In, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/621200_c5767c69-61f3-40e2-bf1f-59ffc30d0151_medium.jpg?v=1720015830)
621200 | 3 / 4 D.O.T. PUSH-IN UNION, Brass Fittings, D.O.T. Push In, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 621200
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![Midland Metal Mfg. 621000 5/8 D.O.T. PUSH-IN UNION, Brass Fittings, D.O.T. Push In, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/621000_b665d16a-0271-4d72-98ce-0b8f959f647f_medium.jpg?v=1720015830)
621000 | 5 / 8 D.O.T. PUSH-IN UNION, Brass Fittings, D.O.T. Push In, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 621000
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![Midland Metal Mfg. 620800 1/2 D.O.T. PUSH-IN UNION, Brass Fittings, D.O.T. Push In, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/620800_b7e125be-5517-44fe-a353-30dcf2759ffa_medium.jpg?v=1720015851)
620800 | 1 / 2 D.O.T. PUSH-IN UNION, Brass Fittings, D.O.T. Push In, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 620800
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![Midland Metal Mfg. 620600 3/8 D.O.T. PUSH-IN UNION, Brass Fittings, D.O.T. Push In, Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/620600_99aab8f4-b977-4699-8b31-90a6b989665d_medium.jpg?v=1720015837)
620600 | 3 / 8 D.O.T. PUSH-IN UNION, Brass Fittings, D.O.T. Push In, Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 620600
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