Overview
The EBS.BL.JOIN brass brake line joiner is a robust three-way connector designed for 3/16″ inverted-flare brake tubing. With three 3/8″ UNF female thread ports, it allows you to branch one feed line into two outputs—perfect for tandem-axle hydraulic brake installations.
🔧 Key Features
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Solid brass construction for strength, corrosion resistance, and long service life
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Uses 3/8″ UNF 24 TPI female threads, compatible with standard trailer brake hoses and rigid tubing
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Includes a mounting hole for chassis attachment, ensuring reliable positioning and strain relief
⚙️ Technical Specifications
| Feature | Specification |
|---|---|
| Part Number | EBS.BL.JOIN |
| Material | Brass |
| Thread Size | 3/8″ UNF Female (24 TPI) |
| Tube Type | Designed for 3/16″ (4.75 mm) inverted-flare brake tube |
| Mounting Feature | Integrated chassis mounting hole |
| Warranty | 12-month manufacturer warranty |
🚚 Applications
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Split brake line routing for tandem-axle setups
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Joining hydraulic brake feed to multiple wheels without rigid joints
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Ideal for flexible stainless brake hoses or traditional copper-brass rigid brake lines
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Suitable for trailers, boat trailers, caravans, and DIY brake system installations
🔍 Why Include This Joiner?
This brass joiner provides a compact, leak-resistant junction for branching brake lines. Unlike welded steel tees or flexible unions, it installs easily with standard fittings and maintains DOT/SAE compliance. It also supports hose mount fixation, improving durability and ease of routing.
🛠 Installation Tips
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Thread into brake hose port finger-tight; then torque to spec—avoid over-tightening.
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Secure to chassis using the mounting hole to reduce movement.
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Use compatible hose or rigid lines with inverted-flare ends and 3/8″ UNF fittings.
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Always pressure-test after plumbing installation to ensure no leaks occur.
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