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![Midland Metal Mfg. 62705 1 304 SS LOCKNUT, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/62705_188dc31f-1d22-4447-b1f6-9dbeb745e940_medium.jpg?v=1720015880)
62705 | 1 304 SS LOCKNUT, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 62705
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![Midland Metal Mfg. 62703 1/2 304 SS LOCKNUT, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/62703_b18ff7a1-4ada-4f95-915d-37a1166cb426_medium.jpg?v=1720015880)
62703 | 1 / 2 304 SS LOCKNUT, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 62703
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![Midland Metal Mfg. 62704 3/4 304 SS LOCKNUT, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/62704_9becc206-d68e-4e61-8356-da18f3f6195f_medium.jpg?v=1720015877)
62704 | 3 / 4 304 SS LOCKNUT, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 62704
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![Midland Metal Mfg. 62701 1/4 304 SS LOCKNUT, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/62701_2202a598-4139-4120-8256-adbf2bd30008_medium.jpg?v=1720015880)
62701 | 1 / 4 304 SS LOCKNUT, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 62701
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![Midland Metal Mfg. 62700 1/8 304 LOCKNUTS, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/62700_2c686040-3ea2-483a-aa00-2485250cc8f4_medium.jpg?v=1720015875)
62700 | 1 / 8 304 LOCKNUTS, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Hex Locknut 304 S.S. | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 62700
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![Midland Metal Mfg. FSO3188 1/2 BRAZE TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FSO3188_4568a8d1-f62f-4de9-8556-cf45ab2d8b56_medium.jpg?v=1720016960)
FSO3188 | 1 / 2 BRAZE TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: FSO3188
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![Midland Metal Mfg. FSO31820 1-1/4 BRAZE TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FSO31820_63824d28-d370-480a-afba-f46885281086_medium.jpg?v=1720016963)
FSO31820 | 1-1 / 4 BRAZE TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: FSO31820
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![Midland Metal Mfg. FSO3184 1/4 FF BRZ TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FSO3184_aa4dd66e-e84b-4eef-bfe0-e9e46eda0759_medium.jpg?v=1720016970)
FSO3184 | 1 / 4 FF BRZ TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: FSO3184
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![Midland Metal Mfg. FSO31812 3/4 BRAZE TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FSO31812_afc0cd92-6cf7-4413-b4ac-fdec040dd874_medium.jpg?v=1720016959)
FSO31812 | 3 / 4 BRAZE TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: FSO31812
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![Midland Metal Mfg. FSO31816 1 FACE SEAL BRAZE BRAZE TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FSO31816_179ded42-3c87-431e-8028-c892e3f26184_medium.jpg?v=1720016968)
FSO31816 | 1 FACE SEAL BRAZE BRAZE TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: FSO31816
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![Midland Metal Mfg. FSO31810 5/8 FF BRZ TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FSO31810_cc3e6014-05d9-42f7-b55d-ab89d6b4bf88_medium.jpg?v=1720016957)
FSO31810 | 5 / 8 FF BRZ TUBE NUT, Hydraulic, O-Ring Face Seal Adapters, Braze Tube Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: FSO31810
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![Midland Metal Mfg. 64708 2 GALV LOCKNUTS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/64708_medium.jpg?v=1718750970)
64708 | 2 GALV LOCKNUTS | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 64708
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![Midland Metal Mfg. 64707 1-1/2 GALV LOCKNUTS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/64707_medium.jpg?v=1718750987)
64707 | 1-1 / 2 GALV LOCKNUTS | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 64707
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![Midland Metal Mfg. 64704 3/4 GALV LOCKNUTS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/64705_1d4ad3f8-dae0-4fb2-859b-e03e6e11ba61_medium.jpg?v=1718751002)
64704 | 3 / 4 GALV LOCKNUTS | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 64704
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![Midland Metal Mfg. 64705 1 GALV LOCKNUTS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/64705_medium.jpg?v=1718750905)
64705 | 1 GALV LOCKNUTS | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 64705
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![Midland Metal Mfg. 64706 1-1/4 GALV LOCKNUTS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/64706_medium.jpg?v=1718750999)
64706 | 1-1 / 4 GALV LOCKNUTS | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 64706
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![Midland Metal Mfg. 64703 1/2 GALV LOCKNUTS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/64705_8bbc06ba-55fe-47c1-91be-50882d3ec9f2_medium.jpg?v=1718750917)
64703 | 1 / 2 GALV LOCKNUTS | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 64703
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![Midland Metal Mfg. 31023 3/4 FIP SWIVEL NUT, Plastic Fittings, Plastic Garden Hose Fittings, Nut | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/31023_54ae6c27-3aa2-47c6-b6f8-328d8d79e161_medium.jpg?v=1720014744)
31023 | 3 / 4 FIP SWIVEL NUT, Plastic Fittings, Plastic Garden Hose Fittings, Nut | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 31023
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![Midland Metal Mfg. 18055LF 3/8 LF C/P COMP NUT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18055LF_319599b9-ff87-4d31-99fa-2fe5a9ffd5b7_medium.jpg?v=1720013876)
18055LF | 3 / 8 LF C / P COMP NUT | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18055LF
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![Midland Metal Mfg. 18054LF LF 761CP 1/4 CP NUT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/18054LF_medium.jpg?v=1718747359)
18054LF | LF 761CP 1 / 4 CP NUT | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 18054LF
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![Midland Metal Mfg. 20451 1/4 CP POLY NUT & SLVE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20451_medium.jpg?v=1718747624)
20451 | 1 / 4 CP POLY NUT & SLVE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20451
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![Midland Metal Mfg. 20370 1/8 BULKHEAD NUT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20370_medium.jpg?v=1718747630)
20370 | 1 / 8 BULKHEAD NUT | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20370
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![Midland Metal Mfg. 20232 1/2 UNIV-NUT & BRASS SLEEVE, Brass Fittings, Flareless, Universal Nut and Brass Sleeve Assembly | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20232_07358ec5-007c-4b50-9a33-01f069580799_medium.jpg?v=1720014051)
20232 | 1 / 2 UNIV-NUT & BRASS SLEEVE, Brass Fittings, Flareless, Universal Nut and Brass Sleeve Assembly | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20232
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![Midland Metal Mfg. 20231 3/8 UNIV-NUT & BRASS SLEEVE, Brass Fittings, Flareless, Universal Nut and Brass Sleeve Assembly | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/20231_27400e70-c22e-4457-ae55-a13baaa16693_medium.jpg?v=1720014032)
20231 | 3 / 8 UNIV-NUT & BRASS SLEEVE, Brass Fittings, Flareless, Universal Nut and Brass Sleeve Assembly | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20231
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R820-643-REV2 | SCR Power controller 600 V, 45 A, 3 phase | Viconics
Brand: Viconics
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iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)
Brand: iO HVAC Controls
SKU: iO-WR-XR