Pneumatic fittings Straight/connector Shape
Over 6,000 pneumatic fittings in stock! From nozzles and plugs to valves and manifolds, find high-quality fittings for your project at Blackhawk Supply.
![Image for ARO 210 Interchange](http://blackhawksupply.com/cdn/shop/collections/NF_ARO_210_1_100x.jpg?v=1525985989)
![Image for Compressor Valves](http://blackhawksupply.com/cdn/shop/collections/QD_comp_valve_1_100x.jpg?v=1525986366)
![Image for Pressure Washer Accessories](http://blackhawksupply.com/cdn/shop/collections/QD_pressure_acc_1_100x.jpg?v=1525986572)
![Image for Universal Series Couplers](http://blackhawksupply.com/cdn/shop/collections/NF_universal_1_100x.jpg?v=1525985396)
![Image for 1/4 Industrial Interchange Pneumatic Fittings](http://blackhawksupply.com/cdn/shop/collections/NF_IND_INTER_1_100x.jpg?v=1525985778)
![Image for 3/8 Industrial Interchange](http://blackhawksupply.com/cdn/shop/collections/NF_IND_38_1_100x.jpg?v=1525985833)
![Image for 1/2 Industrial Interchange](http://blackhawksupply.com/cdn/shop/collections/NF_IND_12_1_100x.jpg?v=1525985897)
![Image for Parker/Automotive Interchange](http://blackhawksupply.com/cdn/shop/collections/NF_PARK_INTER_1_100x.jpg?v=1525986056)
![Image for Lincoln Interchange](http://blackhawksupply.com/cdn/shop/collections/NF_LINCOLN_INTER_1_100x.jpg?v=1525986114)
![Image for Pneumatic Misc](http://blackhawksupply.com/cdn/shop/collections/A_pneumatics_1_100x.jpg?v=1525986185)
![Image for Manifolds](http://blackhawksupply.com/cdn/shop/collections/A_manifolds_1_100x.jpg?v=1525986241)
![Image for Compressor Valves](http://blackhawksupply.com/cdn/shop/collections/QD_comp_valve_1_100x.jpg?v=1525986366)
![Image for Pneumatic Accessories](http://blackhawksupply.com/cdn/shop/collections/A_pneumatic_a_1_100x.jpg?v=1525986408)
![Image for Gauges](http://blackhawksupply.com/cdn/shop/collections/A_gauges_1_100x.jpg?v=1525986448)
![Image for Pressure Washer Accessories](http://blackhawksupply.com/cdn/shop/collections/QD_pressure_acc_1_100x.jpg?v=1525986572)
![Image for Pressure Washer Pneumatic Fittings](http://blackhawksupply.com/cdn/shop/collections/QD_pressure_wash_ftgs_1_100x.jpg?v=1525986536)
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![Midland Metal Mfg. 28587 1/4 MIP ARO INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Male Plug (Aro 210 Interchange) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28587_medium.jpg?v=1718748098)
28587 | 1 / 4 MIP ARO INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Male Plug (Aro 210 Interchange) | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28587
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![Midland Metal Mfg. 28533 1/8 FIP IND INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Female Plug (Industrial Interchange 1/4) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28533_medium.jpg?v=1718748090)
28533 | 1 / 8 FIP IND INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Female Plug (Industrial Interchange 1 / 4) | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28533
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![Midland Metal Mfg. 940824 3/8 HIGH FLOW ALUMINUM MUFFLER, Pneumatics, Pneumatics, High Flow Muffler | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/940824_medium.jpg?v=1718751934)
940824 | 3 / 8 HIGH FLOW ALUMINUM MUFFLER, Pneumatics, Pneumatics, High Flow Muffler | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 940824
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![Midland Metal Mfg. 300033 1/4 STAINLESS MUFFLER, Pneumatics, Pneumatics, Muffler | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/300033_medium.jpg?v=1718748258)
300033 | 1 / 4 STAINLESS MUFFLER, Pneumatics, Pneumatics, Muffler | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 300033
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![Midland Metal Mfg. 300019 3/4 STAINLESS BREATHER VENT, Pneumatics, Pneumatics, Breather Vent | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/300019_medium.jpg?v=1718748263)
300019 | 3 / 4 STAINLESS BREATHER VENT, Pneumatics, Pneumatics, Breather Vent | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 300019
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![Midland Metal Mfg. 300003 3/8 BREATHER VENT, Pneumatics, Pneumatics, Breather Vent | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/300003_medium.jpg?v=1718748251)
300003 | 3 / 8 BREATHER VENT, Pneumatics, Pneumatics, Breather Vent | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 300003
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![Midland Metal Mfg. 28379 1/8 MUFFLER W/FLOW ADJUSTMENT, Pneumatics, Pneumatics, Muffler with Flow Adjustment | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28379_medium.jpg?v=1718748067)
28379 | 1 / 8 MUFFLER W / FLOW ADJUSTMENT, Pneumatics, Pneumatics, Muffler with Flow Adjustment | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28379
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![Midland Metal Mfg. 98814 1/4 MIP IND INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Male Plug (Industrial Interchange 3/8) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/98814_medium.jpg?v=1718752173)
98814 | 1 / 4 MIP IND INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Male Plug (Industrial Interchange 3 / 8) | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 98814
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![Midland Metal Mfg. 98802 3/8 FIP IND INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Female Plug (Industrial Interchange 3/8) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/98802_medium.jpg?v=1718752164)
98802 | 3 / 8 FIP IND INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Female Plug (Industrial Interchange 3 / 8) | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 98802
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![Midland Metal Mfg. 98801 1/4 FIP IND INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Female Plug (Industrial Interchange 3/8) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/98801_medium.jpg?v=1718752174)
98801 | 1 / 4 FIP IND INTER. STEEL PLUG, Pneumatics, Quick Disconnect, Female Plug (Industrial Interchange 3 / 8) | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 98801
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