Brass fittings Union Shape

At Blackhawk Supply, we've curated an unmatched collection of over 520 precision-engineered brass fittings from industry titans Midland Metal Mfg. and Anderson Metals. Browse our numerous brass fitting options below!

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Brass Bushings

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Brass Nipples

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Brass Couplings

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Brass Elbows

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Brass Connectors

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Brass Tees

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Brass Unions

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Brass Adapters

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Brass Compression Fittings

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Compression Fittings

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Brass Valves

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Brass Flare Fittings

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Brass Plugs

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Brass Caps

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Brass Union

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Brass Sleeves

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Brass Inserts

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Brass Nuts

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Brass Swivel Fittings

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Brass Hose Fittings

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Brass Barbed Fittings

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Brass Hose Barb Fittings

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Flare Fittings

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SAE 45 Deg Flare

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Lead Free Brass Fittings

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Brass Push-In Fittings

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Stainless Steel Hose Barbs

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Midland Metal Mfg. 20001C 3/16 PUSH-IN UNION COMPOSITE CONNECTOR, Brass Fittings, Composite Body Push In Fittings, Union | Blackhawk Supply

20001C | 3 / 16 PUSH-IN UNION COMPOSITE CONNECTOR, Brass Fittings, Composite Body Push In Fittings, Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20001C

Midland Metal Mfg. 20018N 5/32 PUSH-IN UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Blackhawk Supply

20018N | 5 / 32 PUSH-IN UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20018N

Midland Metal Mfg. 20022N 3/8 X 1/4 P-I UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Blackhawk Supply

20022N | 3 / 8 X 1 / 4 P-I UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20022N

Midland Metal Mfg. 20015C 5/16 PUSH-IN UNION COMPOSITE CONNECTOR, Brass Fittings, Composite Body Push In Fittings, Union | Blackhawk Supply

20015C | 5 / 16 PUSH-IN UNION COMPOSITE CONNECTOR, Brass Fittings, Composite Body Push In Fittings, Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20015C

Midland Metal Mfg. 20021N 1/2 PUSH-IN UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Blackhawk Supply

20021N | 1 / 2 PUSH-IN UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20021N

Midland Metal Mfg. 20017N 1/8 PUSH-IN UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Blackhawk Supply

20017N | 1 / 8 PUSH-IN UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20017N

Midland Metal Mfg. 20019 1/4 PUSH-IN UNION CONNECTOR, Brass Fittings, Brass Push In Fittings, Union Connector | Blackhawk Supply

20019 | 1 / 4 PUSH-IN UNION CONNECTOR, Brass Fittings, Brass Push In Fittings, Union Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20019

Midland Metal Mfg. 20024N 1/2 X 3/8 P-I UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Blackhawk Supply

20024N | 1 / 2 X 3 / 8 P-I UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20024N

Midland Metal Mfg. 20016N 5/32 X 1/4 P-I UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Blackhawk Supply

20016N | 5 / 32 X 1 / 4 P-I UNION N-PLTD, Brass Fittings, Nickel Plated Push In Fittings, Union Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20016N

Midland Metal Mfg. 18064L 1/4 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply

18064L | 1 / 4 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18064L

Midland Metal Mfg. 18082 5/8 X 3/8 REDUCING COMP UNION, Brass Fittings, Compression, Reducing Union | Blackhawk Supply

18082 | 5 / 8 X 3 / 8 REDUCING COMP UNION, Brass Fittings, Compression, Reducing Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18082

Midland Metal Mfg. 18069L 5/8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply

18069L | 5 / 8 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18069L

Midland Metal Mfg. 18068L 1/2 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Blackhawk Supply

18068L | 1 / 2 COMPRESSION UNION-LIGHT PTRN, Brass Fittings, Compression, Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18068L

Midland Metal Mfg. 12344 JAPANESE BRAKE LINE UNION, Brass Fittings, Brake Lines, Metric Union | Blackhawk Supply

12344 | JAPANESE BRAKE LINE UNION, Brass Fittings, Brake Lines, Metric Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 12344

Midland Metal Mfg. 10108L 3/8 LIGHT PTRN MALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Flare Union | Blackhawk Supply

10108L | 3 / 8 LIGHT PTRN MALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Flare Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10108L

Midland Metal Mfg. 10109L 1/2 LIGHT PTRN MALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Flare Union | Blackhawk Supply

10109L | 1 / 2 LIGHT PTRN MALE FLARE UNION, Brass Fittings, SAE 45 Deg Flare, Flare Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10109L

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Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply

S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo

Brand: Belimo

SKU: S2A

Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply

GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens

Brand: Siemens

SKU: GCA161.1U

Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply

SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D

Brand: Square D

SKU: SDSA2040

Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply

VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics

Brand: Viconics

SKU: VT7225

Veris PW2LX04S Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Blackhawk Supply

PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris

Brand: Veris

SKU: PW2LX04S

Belimo B225+LF24 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply

B225+LF24 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Belimo

Brand: Belimo

SKU: B225+LF24 US

Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply

LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo

Brand: Belimo

SKU: LMB24-SR

Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Blackhawk Supply

BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Contemporary Controls

Brand: Contemporary Controls

SKU: BAST-221C-B2

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