Plumbing Fittings & Valves

Plumbing fittings and valves connect hoses, control flow, and route fluids safely throughout your boat's systems. Shop marine-grade fittings and valves for reliable plumbing installations.

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Midland Brass Female Elbow Fitting
Midland Metal Mfg. Co. Midland Brass Female Elbow Fitting
From $3.96
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Midland Brass Male Elbow Fitting
Midland Metal Mfg. Co. Midland Brass Male Elbow Fitting
From $2.85
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Midland Brass Male Adapter
Midland Metal Mfg. Co. Midland Brass Male Adapter
From $1.85
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Midland Brass Female Adapter
Midland Metal Mfg. Co. Midland Brass Female Adapter
From $2.46
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Midland Brass Union Elbow Fittings
Midland Metal Mfg. Co. Midland Brass Union Elbow Fittings
From $5.28
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Midland Brass Compression Tee Fitting
Midland Metal Mfg. Co. Midland Brass Compression Tee Fitting
From $4.15
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Midland Brass Compression Union
Midland Metal Mfg. Co. Midland Brass Compression Union
From $2.74
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Midland Brass Compression Nut
Midland Metal Mfg. Co. Midland Brass Compression Nut
$0.50
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Midland Male Adapter with Inverted Flare
Midland Metal Mfg. Co. Midland Male Adapter with Inverted Flare
From $1.54
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Midland Reducing Flare Union Brass Fitting
Midland Metal Mfg. Co. Midland Reducing Flare Union Brass Fitting
From $3.75
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Midland Flare Union- Tube to Tube Connection
Midland Metal Mfg. Co. Midland Flare Union- Tube to Tube Connection
From $2.24
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Midland Copper Flare Gasket
Midland Metal Mfg. Co. Midland Copper Flare Gasket
From $0.35
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Midland Flare Cap
Midland Metal Mfg. Co. Midland Flare Cap
From $2.14
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Midland Flare Seal Plug
Midland Metal Mfg. Co. Midland Flare Seal Plug
From $1.37
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Midland Short Flare Rod Nut
Midland Metal Mfg. Co. Midland Short Flare Rod Nut
From $1.60
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Midland Machined Brass Male Pipe to Hose Adapter
Midland Metal Mfg. Co. Midland Machined Brass Male Pipe to Hose Adapter
From $1.11
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Midland Female Flare Swivel Union Nut
Midland Metal Mfg. Co. Midland Female Flare Swivel Union Nut
From $6.95
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Midland 90° Flare Half Union
Midland Metal Mfg. Co. Midland 90° Flare Half Union
From $2.15
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Midland Flare Half Union- Tube to Male Pipe
Midland Metal Mfg. Co. Midland Flare Half Union- Tube to Male Pipe
From $1.15
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45 Straight Thread Adapter, 8 x 3/4-16
Parker Hannifin Corporation 45 Straight Thread Adapter, 8 x 3/4-16
$23.58
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45 Straight Thread Adapter, 10 x 7/8-14
Parker Hannifin Corporation 45 Straight Thread Adapter, 10 x 7/8-14
$24.66
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Female Compression Adapter/Connector SAE 060103, 1/2" Compression x FIP 3/8" NPTF
Midland Metal Mfg. Co. Female Compression Adapter/Connector SAE 060103, 1/2" Compression x FIP 3/8" NPTF
$6.25
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Male Flare Adapter 1/2" SAE 45 Degree x 1/4" NPTF
Midland Metal Mfg. Co. Male Flare Adapter 1/2" SAE 45 Degree x 1/4" NPTF
$3.45
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Flared End Cap, External, 5/8" UNF
Midland Metal Mfg. Co. Flared End Cap, External, 5/8" UNF
$3.51
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