Brass fittings 0.68 in Hex size

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. 28213L 3/8 LP HEX NIPPLE, Brass Fittings, Pipe, Hex Nipple | Blackhawk Supply

28213L | 3 / 8 LP HEX NIPPLE, Brass Fittings, Pipe, Hex Nipple | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 28213L

Midland Metal Mfg. 28103 3/8 X 1/8 (MIP X FIP BS BUSHING), Brass Fittings, Pipe, Hex Bushing | Blackhawk Supply

28103 | 3 / 8 X 1 / 8 (MIP X FIP BS BUSHING), Brass Fittings, Pipe, Hex Bushing | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 28103

Midland Metal Mfg. 12011 3/8 ( 11/16-18 ) INV STEEL NUT, Brass Fittings, Brake Lines, Zinc Chromate Steel Nut | Blackhawk Supply

12011 | 3 / 8 ( 11 / 16-18 ) INV STEEL NUT, Brass Fittings, Brake Lines, Zinc Chromate Steel Nut | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 12011

Midland Metal Mfg. 32335 5/16 X 3/8 (HB X F 37 JIC FL SWVL), Brass Fittings, Hose Barb, Female 37 Deg JIC Flare Swivel | Blackhawk Supply

32335 | 5 / 16 X 3 / 8 (HB X F 37 JIC FL SWVL), Brass Fittings, Hose Barb, Female 37 Deg JIC Flare Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32335

Midland Metal Mfg. 28104LF 3/8 X 1/4 (MIP X FIP BS BUSHING AB1953), Lead Free, Lead Free Pipe, LF Hex bushing | Blackhawk Supply

28104LF | 3 / 8 X 1 / 4 (MIP X FIP BS BUSHING AB1953), Lead Free, Lead Free Pipe, LF Hex bushing | Midland Metal Mfg. (OBSOLETE)

Brand: Midland Metal Mfg.

SKU: 28104LF

Midland Metal Mfg. 32355 1/2 X 3/8 (HOSE BARB X MALE SWVL), Brass Fittings, Hose Barb, Swivel Male Adapter | Blackhawk Supply

32355 | 1 / 2 X 3 / 8 (HOSE BARB X MALE SWVL), Brass Fittings, Hose Barb, Swivel Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32355

Midland Metal Mfg. 32304 5/8 X 1/4 (HOSE BARB X MALE ADPT), Brass Fittings, Hose Barb, Rigid Male Adapter | Blackhawk Supply

32304 | 5 / 8 X 1 / 4 (HOSE BARB X MALE ADPT), Brass Fittings, Hose Barb, Rigid Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32304

Midland Metal Mfg. 30264 1/4 X 3/8 (POHB X FE JIC FL SWVL), Brass Fittings, Push On Hose Barb, Female 37 Deg JIC Flare Swivel | Blackhawk Supply

30264 | 1 / 4 X 3 / 8 (POHB X FE JIC FL SWVL), Brass Fittings, Push On Hose Barb, Female 37 Deg JIC Flare Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30264

Midland Metal Mfg. 30204 3/8 X 3/8 (PO(HB X MIP ADAPTER)), Brass Fittings, Push On Hose Barb, Male Adapter | Blackhawk Supply

30204 | 3 / 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: 30204

Midland Metal Mfg. 18189L 3/8 X 3/8 (COMP X MIP ADAPTER LP), Brass Fittings, Compression, Male Adapter | Blackhawk Supply

18189L | 3 / 8 X 3 / 8 (COMP X MIP ADAPTER LP), Brass Fittings, Compression, Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18189L

Midland Metal Mfg. 18144 3/16 X 1/4 (COMP X FIP ADAPTER), Brass Fittings, Compression, Female Adapter | Blackhawk Supply

18144 | 3 / 16 X 1 / 4 (COMP X FIP ADAPTER), Brass Fittings, Compression, Female Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18144

Midland Metal Mfg. 32202 3/8 X 3/8 (HOSE BARB X MALE SWVL), Brass Fittings, Hose Barb, Swivel Male Adapter | Blackhawk Supply

32202 | 3 / 8 X 3 / 8 (HOSE BARB X MALE SWVL), Brass Fittings, Hose Barb, Swivel Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32202

Midland Metal Mfg. 30388 1/2 X 3/8 (POHB X MIP SWIVEL ADPT), Brass Fittings, Push On Hose Barb, Male Swivel | Blackhawk Supply

30388 | 1 / 2 X 3 / 8 (POHB X MIP SWIVEL ADPT), Brass Fittings, Push On Hose Barb, Male Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30388

Midland Metal Mfg. 28221 3/8 X 1/8 MIP RED NIPPLE, Brass Fittings, Pipe, Reducing Hex Nipple | Blackhawk Supply

28221 | 3 / 8 X 1 / 8 MIP RED NIPPLE, Brass Fittings, Pipe, Reducing Hex Nipple | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 28221

Midland Metal Mfg. 20059 3/8 X 3/8 (PUSH-IN X MIP ADAPTER), Brass Fittings, Brass Push In Fittings, Male Connector | Blackhawk Supply

20059 | 3 / 8 X 3 / 8 (PUSH-IN X MIP ADAPTER), Brass Fittings, Brass Push In Fittings, Male Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20059

Midland Metal Mfg. 18193 1/2 X 1/4 (COMP X MIP ADAPTER), Brass Fittings, Compression, Male Adapter | Blackhawk Supply

18193 | 1 / 2 X 1 / 4 (COMP X MIP ADAPTER), Brass Fittings, Compression, Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18193

Midland Metal Mfg. 18153 3/8 X 1/4 (COMP X FIP ADAPTER), Brass Fittings, Compression, Female Adapter | Blackhawk Supply

18153 | 3 / 8 X 1 / 4 (COMP X FIP ADAPTER), Brass Fittings, Compression, Female Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18153

Midland Metal Mfg. 18081 1/2 X 3/8 REDUCING COMP UNION, Brass Fittings, Compression, Reducing Union | Blackhawk Supply

18081 | 1 / 2 X 3 / 8 REDUCING COMP UNION, Brass Fittings, Compression, Reducing Union | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 18081

Midland Metal Mfg. 10229L 1/4 X 1/4(LP M FLARE X FIP ADPT), Brass Fittings, SAE 45 Deg Flare, Female Adapter | Blackhawk Supply

10229L | 1 / 4 X 1 / 4(LP M FLARE X FIP ADPT), Brass Fittings, SAE 45 Deg Flare, Female Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 10229L

Midland Metal Mfg. LF29-66 3/8HID X 3/8MPT LF MALE H/BARB MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply

LF29-66 | 3 / 8HID X 3 / 8MPT LF MALE H / BARB MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: LF29-66

Midland Metal Mfg. 32334 1/4 X 3/8 (HB X F 37 JIC FL SWVL), Brass Fittings, Hose Barb, Female 37 Deg JIC Flare Swivel | Blackhawk Supply

32334 | 1 / 4 X 3 / 8 (HB X F 37 JIC FL SWVL), Brass Fittings, Hose Barb, Female 37 Deg JIC Flare Swivel | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32334

Midland Metal Mfg. 32439 3/8 LH WELD CONNECTOR, Brass Fittings, Hose Barb, Left Hand 9/16 18 #122LWA Welding Hose Connector | Blackhawk Supply

32439 | 3 / 8 LH WELD CONNECTOR, Brass Fittings, Hose Barb, Left Hand 9 / 16 18 #122LWA Welding Hose Connector | Midland Metal Mfg. (OBSOLETE)

Brand: Midland Metal Mfg.

SKU: 32439

Midland Metal Mfg. 32031 3/8 X 3/8 (M BALLSEAT X MIP ADPT), Brass Fittings, Hose Barb, Ballseat Male Adapter | Blackhawk Supply

32031 | 3 / 8 X 3 / 8 (M BALLSEAT X MIP ADPT), Brass Fittings, Hose Barb, Ballseat Male Adapter | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 32031

Midland Metal Mfg. 30421 LEFT HAND NUT ONLY, Brass Fittings, Hose Barb, Left Hand 9/16 18 For Acetylene Line Welding Hose Connector | Blackhawk Supply

30421 | LEFT HAND NUT ONLY, Brass Fittings, Hose Barb, Left Hand 9 / 16 18 For Acetylene Line Welding Hose Connector | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 30421

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