Brass fittings Nut 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!

All Types

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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

Image for Brass Tees

Brass Tees

Image for Brass Unions

Brass Unions

Image for Brass Adapters

Brass Adapters

Image for Brass Compression Fittings

Brass Compression Fittings

Image for Compression Fittings

Compression Fittings

Image for Brass Valves

Brass Valves

Image for Brass Flare Fittings

Brass Flare Fittings

Image for Brass Plugs

Brass Plugs

Image for Brass Caps

Brass Caps

Image for Brass Union

Brass Union

Image for Brass Sleeves

Brass Sleeves

Image for Brass Inserts

Brass Inserts

Image for Brass Nuts

Brass Nuts

Image for Brass Swivel Fittings

Brass Swivel Fittings

Image for Brass Hose Fittings

Brass Hose Fittings

Image for Brass Barbed Fittings

Brass Barbed Fittings

Image for Brass Hose Barb Fittings

Brass Hose Barb Fittings

Image for Flare Fittings

Flare Fittings

Image for SAE 45 Deg Flare

SAE 45 Deg Flare

Image for Lead Free Brass Fittings

Lead Free Brass Fittings

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Brass Push-In Fittings

Image for Stainless Steel Hose Barbs

Stainless Steel Hose Barbs

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Midland Metal Mfg. 12004 5/16 STEEL INVERTED FLARE NUT, Brass Fittings, Brake Lines, Zinc Chromate Steel Nut | Blackhawk Supply

12004 | 5 / 16 STEEL INVERTED FLARE NUT, Brass Fittings, Brake Lines, Zinc Chromate Steel Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 12004

Midland Metal Mfg. 10038 3/16 SHORT FORGED NUT, Brass Fittings, SAE 45 Deg Flare, Short Forged Nut | Blackhawk Supply

10038 | 3 / 16 SHORT FORGED NUT, Brass Fittings, SAE 45 Deg Flare, Short Forged Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10038

Midland Metal Mfg. 10051 5/16 X 1/4 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Blackhawk Supply

10051 | 5 / 16 X 1 / 4 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10051

Midland Metal Mfg. 10058 3/4 X 5/8 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Blackhawk Supply

10058 | 3 / 4 X 5 / 8 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10058

Midland Metal Mfg. 10049 5/8 EXTRA HEAVY FORGED SHORT NUT, Brass Fittings, SAE 45 Deg Flare, Extra Heavy Short Forged Nut | Blackhawk Supply

10049 | 5 / 8 EXTRA HEAVY FORGED SHORT NUT, Brass Fittings, SAE 45 Deg Flare, Extra Heavy Short Forged Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10049

Midland Metal Mfg. 10003 1/4 LONG ROD NUT, Brass Fittings, SAE 45 Deg Flare, Long Rod Nut | Blackhawk Supply

10003 | 1 / 4 LONG ROD NUT, Brass Fittings, SAE 45 Deg Flare, Long Rod Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10003

Midland Metal Mfg. 26233 3/8OD X 1/4MIP ELB W/26005, Brass Fittings, Compression, Captive Sleeve Nut | Blackhawk Supply

26233 | 3 / 8OD X 1 / 4MIP ELB W / 26005, Brass Fittings, Compression, Captive Sleeve Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 26233

Midland Metal Mfg. 38171 3/8 AIR BRAKE NUT COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Nut | Blackhawk Supply

38171 | 3 / 8 AIR BRAKE NUT COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38171

Midland Metal Mfg. 30022 3/4 HEX GARDEN HOSE NUT, Brass Fittings, Garden Hose, Hex Garden Hose Nut | Blackhawk Supply

30022 | 3 / 4 HEX GARDEN HOSE NUT, Brass Fittings, Garden Hose, Hex Garden Hose Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30022

Midland Metal Mfg. 26225B 1/4OD X 1/4MIP ELBOW W/26003, Brass Fittings, Compression, Captive Sleeve Nut | Blackhawk Supply

26225B | 1 / 4OD X 1 / 4MIP ELBOW W / 26003, Brass Fittings, Compression, Captive Sleeve Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 26225B

Midland Metal Mfg. 26003 1/4 CAPTIVE SLEEVE NUT, Brass Fittings, Compression, Captive Sleeve Nut | Blackhawk Supply

26003 | 1 / 4 CAPTIVE SLEEVE NUT, Brass Fittings, Compression, Captive Sleeve Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 26003

Midland Metal Mfg. 18041 3/4 COMPRESSION NUT, Brass Fittings, Compression, Brass Nut | Blackhawk Supply

18041 | 3 / 4 COMPRESSION NUT, Brass Fittings, Compression, Brass Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18041

Midland Metal Mfg. 16005 3/8 (9/16-20)THREADED SLEEVE NUT, Brass Fittings, Double Compression, Nut | Blackhawk Supply

16005 | 3 / 8 (9 / 16-20)THREADED SLEEVE NUT, Brass Fittings, Double Compression, Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 16005

Midland Metal Mfg. 12003 1/4 STEEL INVERTED FLARE NUT, Brass Fittings, Brake Lines, Zinc Chromate Steel Nut | Blackhawk Supply

12003 | 1 / 4 STEEL INVERTED FLARE NUT, Brass Fittings, Brake Lines, Zinc Chromate Steel Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 12003

Midland Metal Mfg. 10005 3/8 LONG ROD NUT, Brass Fittings, SAE 45 Deg Flare, Long Rod Nut | Blackhawk Supply

10005 | 3 / 8 LONG ROD NUT, Brass Fittings, SAE 45 Deg Flare, Long Rod Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10005

Midland Metal Mfg. 10020 5/8 SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Blackhawk Supply

10020 | 5 / 8 SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10020

Midland Metal Mfg. 10017L 3/8 LIGHT PTRN SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Blackhawk Supply

10017L | 3 / 8 LIGHT PTRN SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10017L

Midland Metal Mfg. 10015L 1/4 LIGHT PATTERN SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Blackhawk Supply

10015L | 1 / 4 LIGHT PATTERN SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10015L

Midland Metal Mfg. 10052 3/8 X 1/4 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Blackhawk Supply

10052 | 3 / 8 X 1 / 4 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10052

Midland Metal Mfg. 10054 1/2 X 3/8 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Blackhawk Supply

10054 | 1 / 2 X 3 / 8 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10054

Midland Metal Mfg. 10033 3/4 LONG FORGED NUT, Brass Fittings, SAE 45 Deg Flare, Long Forged Nut | Blackhawk Supply

10033 | 3 / 4 LONG FORGED NUT, Brass Fittings, SAE 45 Deg Flare, Long Forged Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10033

Midland Metal Mfg. 10030 3/8 LONG FORGED NUT, Brass Fittings, SAE 45 Deg Flare, Long Forged Nut | Blackhawk Supply

10030 | 3 / 8 LONG FORGED NUT, Brass Fittings, SAE 45 Deg Flare, Long Forged Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10030

Midland Metal Mfg. 10023 3/8 X 1/4 REDUCING SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Short Rod Nut | Blackhawk Supply

10023 | 3 / 8 X 1 / 4 REDUCING SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Short Rod Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10023

Midland Metal Mfg. 10055 5/8 X 3/8 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Blackhawk Supply

10055 | 5 / 8 X 3 / 8 REDUCING FLARE NUT, Brass Fittings, SAE 45 Deg Flare, Reducing Flare Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10055

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