Brass fittings 3/8 in Connection size 2

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. 38081 1/2 X 3/8 (NAB X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Adapter | Blackhawk Supply

38081 | 1 / 2 X 3 / 8 (NAB X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38081

Midland Metal Mfg. 38081S 1/2 X 3/8 (NAB X MIP SWIVEL ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, (NAB X MIP SWIVEL ADAPTER) | Blackhawk Supply

38081S | 1 / 2 X 3 / 8 (NAB X MIP SWIVEL ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, (NAB X MIP SWIVEL ADAPTER) | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38081S

Midland Metal Mfg. 38067 5/5 X 3/8 (NAB X FIP ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Female Adapter | Blackhawk Supply

38067 | 5 / 5 X 3 / 8 (NAB X FIP ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Female Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38067

Midland Metal Mfg. 38064 3/8 X 3/8 (NAB X FIP ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Female Adapter | Blackhawk Supply

38064 | 3 / 8 X 3 / 8 (NAB X FIP ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Female Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38064

Midland Metal Mfg. 38078S 3/8 X 3/8 (NAB X MIP SWIVEL ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, (NAB X MIP SWIVEL ADAPTER) | Blackhawk Supply

38078S | 3 / 8 X 3 / 8 (NAB X MIP SWIVEL ADAPTER), Brass Fittings, D.O.T. Air Brake Nylon Tubing, (NAB X MIP SWIVEL ADAPTER) | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38078S

Midland Metal Mfg. 34592 3/8 SS BARB X MIP, Brass Fittings, BEVERAGE FITTINGS, NPT TO BARB ADAPTER | Blackhawk Supply

34592 | 3 / 8 SS BARB X MIP, Brass Fittings, BEVERAGE FITTINGS, NPT TO BARB ADAPTER | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 34592

Midland Metal Mfg. 34515 3/8 SWIVEL HOSE STEM, Brass Fittings, BEVERAGE FITTINGS, SWIVEL HOSE STEM | Blackhawk Supply

34515 | 3 / 8 SWIVEL HOSE STEM, Brass Fittings, BEVERAGE FITTINGS, SWIVEL HOSE STEM | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 34515

Midland Metal Mfg. 32462 3/8 BALLSEAT UNION, Brass Fittings, Hose Barb, Ballseat Union | Blackhawk Supply

32462 | 3 / 8 BALLSEAT UNION, Brass Fittings, Hose Barb, Ballseat Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32462

Midland Metal Mfg. 32437 3/8 RH WELD CONNECTOR, Brass Fittings, Hose Barb, Right Hand 9/16 18 #122RWA Welding Hose Connector | Blackhawk Supply

32437 | 3 / 8 RH WELD CONNECTOR, Brass Fittings, Hose Barb, Right Hand 9 / 16 18 #122RWA Welding Hose Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32437

Midland Metal Mfg. 32389 5/16 X 3/8 ((BARB X BALL SWIVEL)), Brass Fittings, Hose Barb, Ball End Swivel | Blackhawk Supply

32389 | 5 / 16 X 3 / 8 ((BARB X BALL SWIVEL)), Brass Fittings, Hose Barb, Ball End Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32389

Midland Metal Mfg. 32364 1/2 X 3/8 (M BALLSEAT X MIP ADPT), Brass Fittings, Hose Barb, Ballseat Male Adapter | Blackhawk Supply

32364 | 1 / 2 X 3 / 8 (M BALLSEAT X MIP ADPT), Brass Fittings, Hose Barb, Ballseat Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32364

Midland Metal Mfg. 32129 1/4 X 3/8 (HB X FEM GASKET SWVL), Brass Fittings, Hose Barb, Swivel Female Adapter with Gasket | Blackhawk Supply

32129 | 1 / 4 X 3 / 8 (HB X FEM GASKET SWVL), Brass Fittings, Hose Barb, Swivel Female Adapter with Gasket | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32129

Midland Metal Mfg. 32043B 1/2 X 3/8 (HOSE BARB X MIP ELBOW), Brass Fittings, Hose Barb, Barstock Hose Barb 90 Deg Elbow | Blackhawk Supply

32043B | 1 / 2 X 3 / 8 (HOSE BARB X MIP ELBOW), Brass Fittings, Hose Barb, Barstock Hose Barb 90 Deg Elbow | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32043B

Midland Metal Mfg. 32019SS 5/8 X 3/8 (316SS HB X MIP ADAPT), Brass Fittings, Stainless Steel Hose Barbs, 316 Stainless Steel Machined Rigid Male Adapter | Blackhawk Supply

32019SS | 5 / 8 X 3 / 8 (316SS HB X MIP ADAPT), Brass Fittings, Stainless Steel Hose Barbs, 316 Stainless Steel Machined Rigid Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32019SS

Midland Metal Mfg. 32013SS 3/8 X 3/8 (316SS HB X MIP ADAPT), Brass Fittings, Stainless Steel Hose Barbs, 316 Stainless Steel Machined Rigid Male Adapter | Blackhawk Supply

32013SS | 3 / 8 X 3 / 8 (316SS HB X MIP ADAPT), Brass Fittings, Stainless Steel Hose Barbs, 316 Stainless Steel Machined Rigid Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32013SS

Midland Metal Mfg. 32016SS 1/2 X 3/8 (316SS HB X MIP ADAPT), Brass Fittings, Stainless Steel Hose Barbs, 316 Stainless Steel Machined Rigid Male Adapter | Blackhawk Supply

32016SS | 1 / 2 X 3 / 8 (316SS HB X MIP ADAPT), Brass Fittings, Stainless Steel Hose Barbs, 316 Stainless Steel Machined Rigid Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32016SS

Midland Metal Mfg. 30384 1/4 X 3/8 (POHB X FIP ADAPTER), Brass Fittings, Push On Hose Barb, Rigid Female Adapter | Blackhawk Supply

30384 | 1 / 4 X 3 / 8 (POHB X FIP ADAPTER), Brass Fittings, Push On Hose Barb, Rigid Female Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30384

Midland Metal Mfg. 30387 3/8 X 3/8 (POHB X MIP SWIVEL ADPT), Brass Fittings, Push On Hose Barb, Male Swivel | Blackhawk Supply

30387 | 3 / 8 X 3 / 8 (POHB X MIP SWIVEL ADPT), Brass Fittings, Push On Hose Barb, Male Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30387

Midland Metal Mfg. 30382 1/2 X 3/8 (POHB X MIP ELBOW), Brass Fittings, Push On Hose Barb, Male Elbow | Blackhawk Supply

30382 | 1 / 2 X 3 / 8 (POHB X MIP ELBOW), Brass Fittings, Push On Hose Barb, Male Elbow | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30382

Midland Metal Mfg. 30361 3/8 X 3/8 (POHB X F GASKET SWIVEL), Brass Fittings, Push On Hose Barb, Female Swivel | Blackhawk Supply

30361 | 3 / 8 X 3 / 8 (POHB X F GASKET SWIVEL), Brass Fittings, Push On Hose Barb, Female Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30361

Midland Metal Mfg. 30266SS 3/8X3/8 (SS POHB X F JIC FL SWIV), Brass Fittings, Stainless Steel Push On Hose Barb, Stainless Steel Female 37 Deg JIC Flare Swivel | Blackhawk Supply

30266SS | 3 / 8X3 / 8 (SS POHB X F JIC FL SWIV), Brass Fittings, Stainless Steel Push On Hose Barb, Stainless Steel Female 37 Deg JIC Flare Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30266SS

Midland Metal Mfg. 30253 1/4 X 3/8 (POHB X F FLARE SWVL), Brass Fittings, Push On Hose Barb, 45 Deg SAE Flare Swivel | Blackhawk Supply

30253 | 1 / 4 X 3 / 8 (POHB X F FLARE SWVL), Brass Fittings, Push On Hose Barb, 45 Deg SAE Flare Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30253

Midland Metal Mfg. 30226 1/2 X 3/8 (POHB X FIP ADAPTER), Brass Fittings, Push On Hose Barb, Rigid Female Adapter | Blackhawk Supply

30226 | 1 / 2 X 3 / 8 (POHB X FIP ADAPTER), Brass Fittings, Push On Hose Barb, Rigid Female Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30226

Midland Metal Mfg. 30219 5/8 X 3/8 (PO(HB X MIP ADAPTER)), Brass Fittings, Push On Hose Barb, Male Adapter | Blackhawk Supply

30219 | 5 / 8 X 3 / 8 (PO(HB X MIP ADAPTER)), Brass Fittings, Push On Hose Barb, Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30219

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