Description
Comparison points and tradeoffs
When comparing 3AN Male to 3AN Female 45 Degree Swivel Brake Fitting Adapter Coupler, Flare Stainless Steel Bulkhead Brake Swivel Hose Connector, for Vehicle Fuel Oil Line Modification with other Fittings options, use this source-backed detail as the primary discriminator: Good Oil Resistance: compatible with fuel, oil, brake fluid, unleaded gasoline, methanol and water, ensuring long-term use under various conditions.
Use this second fact to evaluate the tradeoff: Durable and Reliable: Made of high-strength 304 stainless steel material, it is resistant to high temperature, wear, corrosion and pressure, ensuring excellent performance under high temperature conditions. A third point to compare across alternatives is: Size: 3AN 45 Degree, 3AN 90 Degree, 4AN 45 Degree, 4AN 90 Degree.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Swivel Brake Fitting Adapter Coupler
Good Sealing Performance:
37° sealing angle ensures leak-free connection under maximum working pressure, achieves reliable sealing, effectively prevents liquid leakage, and provides reliable brake system connection.
Widely Used:
3AN (3/8×24 UNF) female head rotates to male head, 45 degree connector can be used in brake lines, clutch lines, fuel systems, oil pressure systems, instrument lines and power steering systems.
Durable and Reliable:
Made of high-strength 304 stainless steel material, it is resistant to high temperature, wear, corrosion and pressure, ensuring excellent performance under high temperature conditions
Source product highlights
About this item
- Good Sealing Performance: 37° sealing angle ensures leak-free connection under maximum working pressure, achieves reliable sealing, effectively prevents liquid leakage, and provides reliable brake system connection
- Widely used: 3AN (3/8×24 UNF) female head rotates to male head, 45 degree connector can be used in brake lines, clutch lines, fuel systems, oil pressure systems, instrument lines and power steering systems
- Durable and Reliable: Made of high-strength 304 stainless steel material, it is resistant to high temperature, wear, corrosion and pressure, ensuring excellent performance under high temperature conditions
- Good Oil Resistance: compatible with fuel, oil, brake fluid, unleaded gasoline, methanol and water, ensuring long-term use under various conditions
- Easy to Install and Disassemble: 360° rotating design, convenient angle adjustment, easy to install and disassemble, easy to operate even in a small space, improving work efficiency




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