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![Midland Metal Mfg. 38952Y 1/4 Yellow - Air Brake Tubing 100ft, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38952Y_bb947a04-3be0-40da-9dec-656abc1e60e1_medium.jpg?v=1720014990)
38952Y | 1 / 4 Yellow - Air Brake Tubing 100ft, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38952Y
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![Midland Metal Mfg. 38952U 1/4 TYPE A AIR BRAKE TUBING-BLUE, Brass Fittings, Air Brake Accessories, Air Brake Tubing (Blue) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38952U_e97aeae6-8f64-4e00-8a90-14c9a7098c06_medium.jpg?v=1720014971)
38952U | 1 / 4 TYPE A AIR BRAKE TUBING-BLUE, Brass Fittings, Air Brake Accessories, Air Brake Tubing (Blue) | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38952U
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![Midland Metal Mfg. 38952R1 1/4 Red - Air Brake Tubing 1000ft, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38952R1_17a84e8a-140d-481b-ba38-f35666c3c0d2_medium.jpg?v=1720014972)
38952R1 | 1 / 4 Red - Air Brake Tubing 1000ft, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38952R1
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![Midland Metal Mfg. 38952R 1/4 TYPE A AIR BRAKE TUBING-RED, Brass Fittings, Air Brake Accessories, Air Brake Tubing (Red) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38952R_9ea4e56b-63b7-4b78-bdba-6cf9d5277dad_medium.jpg?v=1720014958)
38952R | 1 / 4 TYPE A AIR BRAKE TUBING-RED, Brass Fittings, Air Brake Accessories, Air Brake Tubing (Red) | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38952R
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![Midland Metal Mfg. 38952O 1/4 Orange - Air Brake Tubing 100ft, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38952O_05c79ecf-b300-43c5-b8d2-59665fea997c_medium.jpg?v=1720014997)
38952O | 1 / 4 Orange - Air Brake Tubing 100ft, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38952O
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![Midland Metal Mfg. 38952G 1/4 TYPE A AB TUBING GREEN, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38952G_ed20863f-2257-45d2-8dfb-1b53aee42aaf_medium.jpg?v=1720014974)
38952G | 1 / 4 TYPE A AB TUBING GREEN, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38952G
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![Midland Metal Mfg. 389523 1/4 TYPE AX1000FT AIR BRAKE TUB, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/389523_dd287b54-9bba-404f-b627-9a14bc6a7dfe_medium.jpg?v=1720014957)
389523 | 1 / 4 TYPE AX1000FT AIR BRAKE TUB, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 389523
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![Midland Metal Mfg. 389522 1/4 TYPE AX500FT AIR BRAKE TUBNG, Brass Fittings, Air Brake Accessories, Air Brake Tubing (Black) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/389522_00695dc0-bd0b-4865-8712-7eb394374fe4_medium.jpg?v=1720014957)
389522 | 1 / 4 TYPE AX500FT AIR BRAKE TUBNG, Brass Fittings, Air Brake Accessories, Air Brake Tubing (Black) | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 389522
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![Midland Metal Mfg. 38952 1/4 TYPE A AIR BRAKE TUBING, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38952_5dd4f564-e3cd-4617-8b9f-466879cc4411_medium.jpg?v=1720014974)
38952 | 1 / 4 TYPE A AIR BRAKE TUBING, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38952
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![Midland Metal Mfg. 38951B1 5/32 Black - Air Brake Tubing 1000ft, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38951B1_ecab401c-9d69-4554-bb29-2462645894cf_medium.jpg?v=1720014963)
38951B1 | 5 / 32 Black - Air Brake Tubing 1000ft, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38951B1
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![Midland Metal Mfg. 38951 5/32 AIR BRAKE TUBING, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38951_06799e2e-5a48-4b9b-8818-b8e2fe35641b_medium.jpg?v=1720015001)
38951 | 5 / 32 AIR BRAKE TUBING, Brass Fittings, Air Brake Accessories, Air Brake Tubing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38951
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![Midland Metal Mfg. 38927 3/8 ID X 5/8 OD FUEL LINE 50 FOOT, Brass Fittings, Air Brake Accessories, Fuel Line and Vapor Emission | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38927_3c93853c-50b8-4813-9a2c-711f94df89da_medium.jpg?v=1720015003)
38927 | 3 / 8 ID X 5 / 8 OD FUEL LINE 50 FOOT, Brass Fittings, Air Brake Accessories, Fuel Line and Vapor Emission | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38927
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![Midland Metal Mfg. 38923 1/4 ID X 1/2 OD FUEL LINE 25 FOOT, Brass Fittings, Air Brake Accessories, Fuel Line and Vapor Emission | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38923_d63aa903-9d0d-41f8-941e-d8b36edaf880_medium.jpg?v=1720015002)
38923 | 1 / 4 ID X 1 / 2 OD FUEL LINE 25 FOOT, Brass Fittings, Air Brake Accessories, Fuel Line and Vapor Emission | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38923
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![Midland Metal Mfg. 38915 1/2 X 7/8 (ID X OD AIR BRAKE HOSE), Brass Fittings, Air Brake Accessories, Air Brake Hose | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38915_f6de7103-c8c9-446f-b03e-0aed18bdb34f_medium.jpg?v=1720014994)
38915 | 1 / 2 X 7 / 8 (ID X OD AIR BRAKE HOSE), Brass Fittings, Air Brake Accessories, Air Brake Hose | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38915
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![Midland Metal Mfg. 38910 3/8 X 3/4 (ID X OD AIR BRAKE HOSE), Brass Fittings, Air Brake Accessories, Air Brake Hose | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/38910_36de76a3-8982-480d-98e9-8c03b9b9e3d7_medium.jpg?v=1720014972)
38910 | 3 / 8 X 3 / 4 (ID X OD AIR BRAKE HOSE), Brass Fittings, Air Brake Accessories, Air Brake Hose | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38910
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![Midland Metal Mfg. 300036 3/4 STAINLESS MUFFLER, Pneumatics, Pneumatics, Muffler | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/300036_f3657904-7f6c-4170-ad27-fbe49c532e2e_medium.jpg?v=1720014563)
300036 | 3 / 4 STAINLESS MUFFLER, Pneumatics, Pneumatics, Muffler | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 300036
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![Midland Metal Mfg. 300007 1 STAINLESS BREATHER VENT, Pneumatics, Pneumatics, Breather Vent | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/300007_85bade53-37d1-418f-84a7-cb9d294bb35b_medium.jpg?v=1720014623)
300007 | 1 STAINLESS BREATHER VENT, Pneumatics, Pneumatics, Breather Vent | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 300007
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![Midland Metal Mfg. 28821P 3 PP STREET ELBOW, Plastic Fittings, Plastic Pipe Fittings, Street Elbow | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28821P_a13f837b-151b-4ddc-abf4-de37cf49c195_medium.jpg?v=1720014476)
28821P | 3 PP STREET ELBOW, Plastic Fittings, Plastic Pipe Fittings, Street Elbow | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28821P
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![Midland Metal Mfg. 28699P 3 POLY BULKHEAD, Brass Fittings, Bulkhead/Anchor/Frame Couplings, Plastic bulkhead Fitting | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28699P_49325bc2-a4a4-42be-b51e-f267b83e0db3_medium.jpg?v=1720014462)
28699P | 3 POLY BULKHEAD, Brass Fittings, Bulkhead / Anchor / Frame Couplings, Plastic bulkhead Fitting | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28699P
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![Midland Metal Mfg. 28579SS 1/4 BODY 1/4 MIP UNIVERSAL QD, Pneumatics, Universal Series Couplers, Stainless Steel Male Coupler | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28579SS_32b67c72-6719-4152-b1cd-70efaf401edc_medium.jpg?v=1720014409)
28579SS | 1 / 4 BODY 1 / 4 MIP UNIVERSAL QD, Pneumatics, Universal Series Couplers, Stainless Steel Male Coupler | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28579SS
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![Midland Metal Mfg. 28560SS 1/4 BODY 1/4 FIP UNIVERSAL COUPLER, Pneumatics, Universal Series Couplers, Stainless Steel Female Coupler | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/28560SS_da8738c9-2e6c-44f8-a3f9-6fb14e370ff6_medium.jpg?v=1720014400)
28560SS | 1 / 4 BODY 1 / 4 FIP UNIVERSAL COUPLER, Pneumatics, Universal Series Couplers, Stainless Steel Female Coupler | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 28560SS
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View all →![Belimo ZS-100 Weather shield - galvaneal (13" L x 8" W x 6" D). | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZS-100_ZS-101_Actuator_Accessory_38d7fd02-b94d-4c4f-a4a8-951e430e21de_large.png?v=1718728701)
ZS-100 | Weather shield - galvaneal (13" L x 8" W x 6" D). | Belimo
Brand: Belimo
SKU: ZS-100![Functional Devices PSH600-UPS Enclosed UPS Interface board w/ 600VA UPS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSH600-UPS_large.jpg?v=1719987545)
PSH600-UPS | Enclosed UPS Interface board w/ 600VA UPS | Functional Devices
Brand: Functional Devices
SKU: PSH600-UPS![ACI TSENSE-LCD CO2/RH/TEMP, LCD, RELAY, BACNT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-tsense_12153699-a23d-423b-a6f0-a889b246d283_large.png?v=1719983166)
TSENSE-LCD | CO2/RH/TEMP, LCD, RELAY, BACNT | ACI
Brand: ACI
SKU: TSENSE-LCD![Belimo EFB24-SR Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EFB24-SR-product_retina_d9dc7c54-3b39-4c68-a53b-80d3bdbc0508_large.jpg?v=1719985477)
EFB24-SR | Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: EFB24-SR![Siemens GRD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GRD221.1U_large.jpg?v=1720023729)
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U![Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EP2121S_b5cdb5ef-84c6-424a-910b-1c0e494ebdc1_large.jpg?v=1720029722)
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S![Veris E51C2 Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_ba38f752-2758-415d-9171-4b989d36e1e7_large.jpg?v=1720452238)
E51C2 | Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E51C2