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Discover a range of products at Blackhawk Supply. Shop now and explore our wide catalog of controls, HVAC, electrical, plumbing, and more.
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![Midland Metal Mfg. 67655 1 BLACK STEEL SQUARE HEAD PLUG, Nipples and Fittings, Black Iron Steel Fittings, Black Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/67655_37801696-f898-47de-b983-126b6c8dff3f_medium.jpg?v=1720016230)
67655 | 1 BLACK STEEL SQUARE HEAD PLUG, Nipples and Fittings, Black Iron Steel Fittings, Black Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 67655
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![Midland Metal Mfg. 66769 2 ZINC PLTD C/S HEX STEEL PLUG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/66769_medium.jpg?v=1718751153)
66769 | 2 ZINC PLTD C / S HEX STEEL PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 66769
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![Midland Metal Mfg. 66766 1 ZINC PLTD C/S HEX STEEL PLUG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/66766_medium.jpg?v=1718751163)
66766 | 1 ZINC PLTD C / S HEX STEEL PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 66766
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![Midland Metal Mfg. 66763 3/8 ZINC PLTD C/S HEX STEEL PLUG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/66763_medium.jpg?v=1718751151)
66763 | 3 / 8 ZINC PLTD C / S HEX STEEL PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 66763
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![Midland Metal Mfg. 66672 3/8 ZINC PLTD SQ HD STEEL PLUG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/66672_medium.jpg?v=1718751142)
66672 | 3 / 8 ZINC PLTD SQ HD STEEL PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 66672
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![Midland Metal Mfg. 66636 1-1/4 ZINC PLTD C/S SQ STEEL PLUG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/66636_medium.jpg?v=1718751159)
66636 | 1-1 / 4 ZINC PLTD C / S SQ STEEL PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 66636
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![Midland Metal Mfg. 65967 1 1/2 BLACK LATERAL Y | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65967_medium.jpg?v=1718751116)
65967 | 1 1 / 2 BLACK LATERAL Y | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65967
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![Midland Metal Mfg. 65964 3/4 BLACK LATERAL Y | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65964_medium.jpg?v=1718751134)
65964 | 3 / 4 BLACK LATERAL Y | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65964
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![Midland Metal Mfg. 65707 1-1/2 BLK MALL LOCKNUT, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Locknuts | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65707_512a0632-614a-4f72-a824-8f21a551d2ad_medium.jpg?v=1720016125)
65707 | 1-1 / 2 BLK MALL LOCKNUT, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Locknuts | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65707
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![Midland Metal Mfg. 65697 2 BLACK ROUND FLOOR FLANGE, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Floor Flange | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65697_2667972f-4aee-472f-a863-1a27eb03a936_medium.jpg?v=1720016160)
65697 | 2 BLACK ROUND FLOOR FLANGE, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Floor Flange | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65697
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![Midland Metal Mfg. 65658 2 BLACK SQ HD CORED PLUG, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65658_9d2912e5-8ee3-40a0-ad07-a99c9fb95700_medium.jpg?v=1720016139)
65658 | 2 BLACK SQ HD CORED PLUG, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65658
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![Midland Metal Mfg. 65655 1 BLACK SQ HD CORED PLUG, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65655_78d9d580-a2fa-4fd1-b2fc-136ecc725f1f_medium.jpg?v=1720016147)
65655 | 1 BLACK SQ HD CORED PLUG, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65655
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![Midland Metal Mfg. 65651 1/4 BLK MALL PLUG, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Square Head Plug | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65651_68ce86d5-9128-42cf-99db-1c2ad911271c_medium.jpg?v=1720016134)
65651 | 1 / 4 BLK MALL PLUG, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Square Head Plug | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65651
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![Midland Metal Mfg. 65609 2-1/2 BLACK UNION, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65609_4b577843-4988-4252-9aae-dbe576763322_medium.jpg?v=1720016209)
65609 | 2-1 / 2 BLACK UNION, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65609
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![Midland Metal Mfg. 65600 1/8 BLACK UNION, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Union | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65600_9cfef749-7244-45e3-b4cc-da0e72c7e8a5_medium.jpg?v=1720016127)
65600 | 1 / 8 BLACK UNION, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Union | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65600
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![Midland Metal Mfg. 65557 1 X 1/8 BLK MALL BUSHING, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Hex Bushing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65557_b6956ec4-8896-4d7a-9e4c-5a9ce525342e_medium.jpg?v=1720016150)
65557 | 1 X 1 / 8 BLK MALL BUSHING, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Hex Bushing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65557
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![Midland Metal Mfg. 65553 4 X 1 (M X F BLACK HEX BUSHNG), Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Hex Bushing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/65553_5e94c5f6-2dfe-4b91-944f-61590905aa29_medium.jpg?v=1720016156)
65553 | 4 X 1 (M X F BLACK HEX BUSHNG), Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Hex Bushing | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 65553
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PW2XX05S | Pressure | Wet | NEMA 4 | 0-250PSID | Veris
Brand: Veris
SKU: PW2XX05S![Veris E50B1 DIN Energy Meter | VAR Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_468e105f-c937-40fd-b47e-8b7eebfadb24_large.jpg?v=1720029721)
E50B1 | DIN Energy Meter | VAR Pulse Out | Veris
Brand: Veris
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EIS8-100T | 8-Port 10/100Mbps UL-864 EIS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIS8-100T![Neptronic SHS80-C Duct Mnt Humidity/High Limit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SKE4-SKS4_SHS80_d0f055ef-aed4-412c-bac8-68bfbd0ae0f2_large.png?v=1717516288)
SHS80-C | Duct Mnt Humidity/High Limit | Neptronic
Brand: Neptronic
SKU: SHS80-C![Functional Devices RIBW01B-EN3 EnOcean 902 Mhz Enclosed Relay 20Amp 120Vac 2-Way Wireless Dry-Cont. Input | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBW01B-EN3_large.jpg?v=1719987683)
RIBW01B-EN3 | EnOcean 902 Mhz Enclosed Relay 20Amp 120Vac 2-Way Wireless Dry-Cont. Input | Functional Devices
Brand: Functional Devices
SKU: RIBW01B-EN3![Belimo SGVL+SVKB24-SR SGVL w/ Electronic FS | 337 lbf | 24V | 2-10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SGVL_SVK_LVK_da3bb742-bfbc-4fe7-9c8e-23af456ab494_large.png?v=1721947957)
SGVL+SVKB24-SR | SGVL w/ Electronic FS | 337 lbf | 24V | 2-10V | Belimo
Brand: Belimo
SKU: SGVL+SVKB24-SR