Brass

Brass is an alloy of copper and zinc, known for its excellent machinability and corrosion resistance. Unlike carbon steel, which requires protective coatings to prevent rust, brass resists corrosion on its own. Brass is compatible with a wide variety of hydraulic fluids, including water-based and oil-based fluids. This compatibility reduces the risk of chemical reactions that could degrade the coupling or contaminate the fluid. Brass is known for its excellent machinability, meaning it can be easily shaped and fabricated into precise components. Brass is generally more cost-effective than some other high-performance materials like stainless steel. It offers a good balance of performance, durability, and cost, making it a practical choice for many applications.

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1/8“ body Size NPT 1/8" Female Thread ISO B Brass Quick Coupling Set
1/8“ body Size NPT 1/8″ Female Thread ISO B Brass Quick Coupling Set$6.95
Quantity discounts
1-19 20-100 101+
$6.95 $6.26 $3.82
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1/8“ body Size NPT 1/8" Female Thread ISO B Brass Quick Coupling Male Plug
1/8“ body Size NPT 1/8″ Female Thread ISO B Brass Quick Coupling Male Plug$2.10
Quantity discounts
1-19 20-100 101+
$2.10 $1.89 $1.16
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1/8“ body Size NPT 1/8" Female Thread ISO B Brass Quick Coupling female coupler
1/8“ body Size NPT 1/8″ Female Thread ISO B Brass Quick Coupling Female Coupler$4.85
Quantity discounts
1-19 20-100 101+
$4.85 $4.37 $2.67
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1/8“ body Size BSPT 1/8" Female Thread ISO B Brass Quick Coupling Set
1/8“ body Size BSPT 1/8″ Female Thread ISO B Brass Quick Coupling Set$6.95
Quantity discounts
1-19 20-100 101+
$6.95 $6.26 $3.82
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1/8“ body Size BSPT 1/8" Female Thread ISO B Brass Quick Coupling Set
1/8“ body Size BSPT 1/8″ Female Thread ISO B Brass Quick Coupling Male Plug$2.10
Quantity discounts
1-19 20-100 101+
$2.10 $1.89 $1.16
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1/8“ body Size BSPT 1/8" Female Thread ISO B Brass Quick Coupling Female Coupler
1/8“ body Size BSPT 1/8″ Female Thread ISO B Brass Quick Coupling Female Coupler$4.80
Quantity discounts
1-19 20-100 101+
$4.80 $4.32 $2.64
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1/4" body size NPT 1/4" Female Thread ISO B Brass Quick Coupling Set
1/4″ body size NPT 1/4″ Female Thread ISO B Brass Quick Coupling Set$7.80
Quantity discounts
1-19 20-100 101+
$7.80 $7.02 $4.29
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1/4" body size NPT 1/4" Female Thread ISO B Brass Quick Coupling Mal e Plug
1/4″ body size NPT 1/4″ Female Thread ISO B Brass Quick Coupling Male Plug$2.35
Quantity discounts
1-19 20-100 101+
$2.35 $2.12 $1.29
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1/4" body size NPT 1/4" Female Thread ISO B Brass Quick Coupling Female Coupler
1/4″ body size NPT 1/4″ Female Thread ISO B Brass Quick Coupling Female Coupler$5.40
Quantity discounts
1-19 20-100 101+
$5.40 $4.86 $2.97
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1/4" body size BSPT 1/4" Female Thread ISO B Brass Quick Coupling Set
1/4″ body size BSPT 1/4″ Female Thread ISO B Brass Quick Coupling Set$7.80
Quantity discounts
1-19 20-100 101+
$7.80 $7.02 $4.29
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1/4" body size BSPT 1/4" Female Thread ISO B Brass Quick Coupling Male Plug
1/4″ body size BSPT 1/4″ Female Thread ISO B Brass Quick Coupling Male Plug$2.35
Quantity discounts
1-19 20-100 101+
$2.35 $2.12 $1.29
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1/4" body size BSPT 1/4" Female Thread ISO B Brass Quick Coupling Female Coupler
1/4″ body size BSPT 1/4″ Female Thread ISO B Brass Quick Coupling Female Coupler$5.40
Quantity discounts
1-19 20-100 101+
$5.40 $4.86 $2.97
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NPT 1 1/2" Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Set
NPT 1 1/2″ Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Set$115.50
Quantity discounts
1-4 5-39 40+
$115.50 $103.95 $80.85
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NPT 1 1/2" Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Male Plug
NPT 1 1/2″ Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Male Plug$43.00
Quantity discounts
1-14 15-49 50+
$43.00 $38.70 $23.65
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NPT 1 1/2" Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Female Coupler
NPT 1 1/2″ Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Female Coupler$82.50
Quantity discounts
1-9 10-49 50 51+
$82.50 $74.25 $82.50 $48.68
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BSPT 1 1/2" Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Set
BSPT 1 1/2″ Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Set$117.50
Quantity discounts
1-4 5-39 40+
$117.50 $105.75 $82.25
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BSPT 1 1/2" Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Male Plug
BSPT 1 1/2″ Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Male Plug$43.00
Quantity discounts
1-14 15-49 50+
$43.00 $38.70 $23.65
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BSPT 1 1/2" Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Female Coupler
BSPT 1 1/2″ Female Thread 1 1/2“ Body Size ISO B Brass Quick Coupling Female Coupler$82.50
Quantity discounts
1-9 10-49 50 51+
$82.50 $74.25 $82.50 $48.68
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NPT 3/8" Female Thread 3/8" Body Size ISO B Quick Coupling Set
NPT 3/8″ Female Thread 3/8″ Body Size Brass ISO B Quick Coupling Set$11.50
Quantity discounts
1-19 20-100 101+
$11.50 $10.35 $6.33
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NPT 3/8" Female Thread 3/8" Body Size ISO B Quick Coupling Male Plug
NPT 3/8″ Female Thread 3/8″ Body Size ISO B Brass Quick Coupling Male Plug$3.50
Quantity discounts
1-19 20-100 101+
$3.50 $3.15 $1.93
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NPT 3/8" Female Thread 3/8" Body Size ISO B Quick Coupling Female Coupler
NPT 3/8″ Female Thread 3/8″ Body Size ISO B Brass Quick Coupling Female Coupler$8.20
Quantity discounts
1-19 20-100 101+
$8.20 $7.38 $4.51
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BSPT 3/8" Female Thread 3/8" Body Size ISO B Quick Coupling Set
BSPT 3/8″ Female Thread 3/8″ Body Size ISO B Brass Quick Coupling Set$11.50
Quantity discounts
1-19 20-100 101+
$11.50 $10.35 $6.33
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BSPT 3/8" Female Thread 3/8" Body Size ISO B Quick Coupling Male Plug
BSPT 3/8″ Female Thread 3/8″ Body Size ISO B Brass Quick Coupling Male Plug$3.50
Quantity discounts
1-19 20-100 101+
$3.50 $3.15 $1.93
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BSPT 3/8" Female Thread 3/8" Body Size ISO B Quick Coupling Female Coupler
BSPT 3/8″ Female Thread 3/8″ Body Size ISO B Brass Quick Coupling Female Coupler$8.20
Quantity discounts
1-19 20-100 101+
$8.20 $7.38 $4.51
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NPT 1/2" Female Thread 1/2" Body Size ISO B Brass Quick Coupling Set
NPT 1/2″ Female Thread 1/2″ Body Size ISO B Brass Quick Coupling Set$18.90
Quantity discounts
1-19 20-100 101+
$18.90 $17.01 $10.40
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NPT 1/2" Female Thread 1/2" Body Size ISO B Brass Quick Coupling Male Plug
NPT 1/2″ Female Thread 1/2″ Body Size ISO B Brass Quick Coupling Male Plug$6.50
Quantity discounts
1-19 20-100 101+
$6.50 $5.85 $3.58
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NPT 1/2" Female Thread 1/2" Body Size ISO B Brass Quick Coupling Female Coupler
NPT 1/2″ Female Thread 1/2″ Body Size ISO B Brass Quick Coupling Female Coupler$13.00
Quantity discounts
1-19 20-100 101+
$13.00 $11.70 $7.15
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BSPT 1/2" Female Thread 1/2" Body Size ISO B Brass Quick Coupling Set
BSPT 1/2″ Female Thread 1/2″ Body Size ISO B Brass Quick Coupling Set$18.90
Quantity discounts
1-19 20-100 101+
$18.90 $17.01 $10.40
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BSPT 1/2" Female Thread 1/2" Body Size ISO B Brass Quick Coupling Male Plug
BSPT 1/2″ Female Thread 1/2″ Body Size ISO B Brass Quick Coupling Male Plug$6.50
Quantity discounts
1-19 20-100 101+
$6.50 $5.85 $3.58
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BSPT 1/2" Female Thread 1/2" Body Size ISO B Brass Quick Coupling Female Coupler
BSPT 1/2″ Female Thread 1/2″ Body Size ISO B Brass Quick Coupling Female Coupler$13.00
Quantity discounts
1-19 20-100 101+
$13.00 $11.70 $7.15
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NPT 3/4" Female Thread 3/4" Body Size ISO B Brass Quick Coupling Set
NPT 3/4″ Female Thread 3/4″ Body Size ISO B Brass Quick Coupling Set$32.90
Quantity discounts
1-14 15-49 50+
$32.90 $29.61 $18.10
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NPT 3/4" Female Thread 3/4" Body Size ISO B Brass Quick Coupling Male Plug
NPT 3/4″ Female Thread 3/4″ Body Size ISO B Brass Quick Coupling Male Plug$9.90
Quantity discounts
1-19 20-100 101+
$9.90 $8.91 $5.45
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NPT 3/4" Female Thread 3/4" Body Size ISO B Brass Quick Coupling Female Coupler
NPT 3/4″ Female Thread 3/4″ Body Size ISO B Brass Quick Coupling Female Coupler$23.50
Quantity discounts
1-19 20-100 101+
$23.50 $21.15 $12.93
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BSPT 3/4" Female Thread 3/4" Body Size ISO B Brass Quick Coupling Set
BSPT 3/4″ Female Thread 3/4″ Body Size ISO B Brass Quick Coupling Set$32.90
Quantity discounts
1-14 15-49 50+
$32.90 $29.61 $18.10
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BSPT 3/4" Female Thread 3/4" Body Size ISO B Brass Quick Coupling Male Plug
BSPT 3/4″ Female Thread 3/4″ Body Size ISO B Brass Quick Coupling Male Plug$9.90
Quantity discounts
1-19 20-100 101+
$9.90 $8.91 $5.45
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BSPT 3/4" Female Thread 3/4" Body Size ISO B Brass Quick Coupling Female Coupler
BSPT 3/4″ Female Thread 3/4″ Body Size ISO B Brass Quick Coupling Female Coupler$23.00
Quantity discounts
1-19 20-100 101+
$23.00 $20.70 $12.65
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NPT 1 1/2" Thread Wing Nut Wet Line Kit Quick Coupling Set Brass & Steel
NPT 1 1/2″ Thread Wing Nut Wet Line Kit Quick Coupling Set Brass & Steel$115.00
Quantity discounts
1-4 5-39 40+
$115.00 $103.50 $80.50
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NPT 1 1/4" Thread Wing Nut Wet Line Kit Quick Coupling Set, Brass & Steel
NPT 1 1/4″ Thread Wing Nut Wet Line Kit Quick Coupling Set, Brass & Steel$88.60
Quantity discounts
1-9 10-49 50 51+
$88.60 $79.74 $88.60 $52.27
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NPT 1" Thread Wing Nut Wet Line Kit Quick Coupling Set, Brass & Steel
NPT 1″ Thread Wing Nut Wet Line Kit Quick Coupling Set, Brass & Steel$62.50
Quantity discounts
1-9 10-49 50 51+
$62.50 $56.25 $62.50 $36.88
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NPT 3/4" Thread Wing Nut Wet Line Kit Quick Coupling Set, Brass & Steel
NPT 3/4″ Thread Wing Nut Wet Line Kit Quick Coupling Set, Brass & Steel$51.50
Quantity discounts
1-14 15-49 50+
$51.50 $46.35 $28.33
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NPT 1" Thread 1" Body Size ISO B Brass Quick Coupling Set
NPT 1″ Thread 1″ Body Size ISO B Brass Quick Coupling Set$43.50
Quantity discounts
1-14 15-49 50+
$43.50 $39.15 $23.93
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NPT 1" Thread 1" Body Size ISO B Brass Quick Coupling Male Plug
NPT 1″ Thread 1″ Body Size ISO B Brass Quick Coupling Male Plug$13.00
Quantity discounts
1-19 20-100 101+
$13.00 $11.70 $7.15
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NPT 1" Thread 1" Body Size ISO B Brass Quick Coupling Female Coupler
NPT 1″ Thread 1″ Body Size ISO B Brass Quick Coupling Female Coupler$31.00
Quantity discounts
1-14 15-49 50+
$31.00 $27.90 $17.05
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BSPT 1" Thread 1" Body Size ISO B Brass Quick Coupling Set
BSPT 1″ Thread 1″ Body Size ISO B Brass Quick Coupling Set$43.50
Quantity discounts
1-14 15-49 50+
$43.50 $39.15 $23.93
1push-to-connectbspt-1
BSPT 1" Thread 1" Body Size ISO B Brass Quick Coupling Male Plug
BSPT 1″ Thread 1″ Body Size ISO B Brass Quick Coupling Male Plug$13.00
Quantity discounts
1-19 20-100 101+
$13.00 $11.70 $7.15
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BSPT 1" Thread 1" Body Size ISO B Brass Quick Coupling Female Coupler
BSPT 1″ Thread 1″ Body Size ISO B Brass Quick Coupling Female Coupler$31.00
Quantity discounts
1-14 15-49 50+
$31.00 $27.90 $17.05
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NPT 1/4" Thread 1/4" Body Size Carpet Extractor ISO B Brass Quick Coupling Set
NPT 1/4″ Thread 1/4″ Body Size Carpet Extractor ISO B Brass Quick Coupling Set$10.00
Quantity discounts
1-19 20-100 101+
$10.00 $9.00 $5.50
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NPT 1/4" Thread 1/4" Body Size Carpet Extractor ISO B Brass Quick Coupling Male Plug
NPT 1/4″ Thread 1/4″ Body Size Carpet Extractor ISO B Brass Quick Coupling Male Plug$3.50
Quantity discounts
1-19 20-100 101+
$3.50 $3.15 $1.93
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NPT 1/4" Thread 1/4" Body Size Carpet Extractor ISO B Brass Quick Coupling Female Coupler
NPT 1/4″ Thread 1/4″ Body Size Carpet Extractor ISO B Brass Quick Coupling Female Coupler$6.50
Quantity discounts
1-19 20-100 101+
$6.50 $5.85 $3.58
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