SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

Brass Adapter, 3/8-18 Male NPT To 0.50 Inch Female 42 deg Inverted Flare, 90 deg Elbow

Ask A Question

Description & Features

Designed for critical hydraulic and industrial applications, the Brass Adapter, 3/8-18 Male NPT To 0.50 Inch Female 42 deg Inverted Flare, 90 deg Elbow is an essential component for hydraulic brake systems, power steering, fuel lines, and transmission cooler lines. This high-quality fitting is crafted from durable brass, ensuring reliable performance and resistance to corrosion. Its 90-degree elbow design allows for efficient directional changes in fluid flow, making it ideal for complex piping systems where space is a constraint.

This adapter is compatible with low-pressure and natural gas systems, offering versatility across various industrial setups. Manufactured by Eaton Aeroquip, a trusted name in hydraulic solutions, it guarantees compatibility and optimal function within your existing systems. The precision threading ensures a secure fit, minimizing the risk of leaks and enhancing the overall efficiency of your hydraulic use.

SKU: 402X8

Supplier Part Number (MPN): 402X8

Alternate Part Numbers: C1HP73, MI-00333465, MINO-00925F73180

Specifications

Alternate Part Numbers
Alternate Part Number C1HP73, Alternate Part Number MI-00333465, Alternate Part Number MINO-00925F73180
Application
Hydraulic brake, power
steering, fuel lines and
transmission cooler lines,
LP and natural gas (special
order).
instrumentation and hydraulic
systems.
Drop Dimension
1.03
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13555
End Size 1
0.38
End Size 2
0.75
End Type 1
NPTF
End Type 2
Inverted
L
1.48
M
0.59
Minimum Working Temperature
-65
Supplier Part Number
402X8
Thread 1
3/8-18
Thread Sealant
No
Tube O.D.
0.50
Tube O.D.
0.5
Product Weight
0.15 lbs

Related Documents

Similar Products

Model Number Tube O.D. Thread 1 L M Price Action
Brass Adapter, 1/8-27 Male NPT To 0.19 Inch Female 42 deg Inverted Flare, 90 deg Elbow

402X3 Brass Male NPT To Female 42 Inv 90 Elbow

0.1875

1/8-27

0.85

0.27

Brass Adapter, 1/8-27 Male NPT To 0.25 Inch Female 42 deg Inverted Flare, 90 deg Elbow

402X4 Brass Male NPT To Female 42 Inv 90 Elbow

0.25

1/8-27

0.92

0.33

Brass Adapter, 1/4-18 Male NPT To 0.25 Inch Female 42 deg Inverted Flare, 90 deg Elbow

402X4X4 Brass Male NPT To Female 42 Inv 90 Elbow

0.25

1/4-18

1.09

0.28

Brass Adapter, 1/8-27 Male NPT To 0.31 Inch Female 42 deg Inverted Flare, 90 deg Elbow

402X5 Brass Male NPT To Female 42 Inv 90 Elbow

0.3125

1/8-27

0.98

0.47

Brass Adapter, 1/4-18 Male NPT To 0.31 Inch Female 42 deg Inverted Flare, 90 deg Elbow

402X5X4 Brass Male NPT To Female 42 Inv 90 Elbow

0.31

1/4-18

0.45

Brass Adapter, 1/4-18 Male NPT To 0.38 Inch Female 42 deg Inverted Flare, 90 deg Elbow

402X6 Brass Male NPT To Female 42 Inv 90 Elbow

0.375

1/4-18

1.32

0.53

Brass Adapter, 3/8-18 Male NPT To 0.50 Inch Female 42 deg Inverted Flare, 90 deg Elbow

402X8 Brass Male NPT To Female 42 Inv 90 Elbow

0.5

3/8-18

1.48

0.59

Brass Adapter, 1/2-14 Male NPT To 0.50 Inch Female 42 deg Inverted Flare, 90 deg Elbow

402X8X8 Brass Male NPT To Female 42 Inv 90 Elbow

0.5

1/2-14

1.67

0.66

Product Questions & Answers (2)

Question by: Wes E on Apr 14, 2025, 6:46 AM
got a tight spot on a brake line, is this the 90 degree elbow that goes from 3/8-18 male npt over to a 1/2 inch female inverted flare
Answer by: Customer Support on Apr 15, 2025, 9:56 PM
For a brake or power steering line setup, this fitting matches that layout. It is a 90 degree elbow with a 3/8-18 male NPT on one end and a 0.50 inch female 42 degree inverted flare on the other.
Question by: Terry H on Nov 19, 2025, 9:07 AM
Will this fitting hold up alright for hooking up brake lines on my old pickup?
Answer by: Customer Support on Nov 20, 2025, 4:08 PM
This adapter is designed for hydraulic brake lines, along with power steering, fuel lines, and transmission cooler lines.