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Brass Brake Line Fittings

Precision SAE flare brake line fittings manufactured to strict automotive safety standards.

Thread Standard: 3/8-24 UNF, M10x1, M12x1
Available Sizes: 3/16" & 1/4" Tube O.D.
Plating & Finish: Zinc Yellow Plated, Natural Brass
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Technical Specifications & Manufacturing Limits

Product Line Name Brass Brake Line Fittings
Industry Category Automotive
Raw Material Grades Free Cutting Brass IS 319 Type I, CZ 121 (CuZn39Pb3), DZR Lead-Free Brass, CW614N, Stainless Steel 304/316, Aluminum T6
Available Thread Pitch 3/8-24 UNF, M10x1, M12x1
Size & Dimension Range 3/16" & 1/4" Tube O.D.
Surface Plating & Finish Zinc Yellow Plated, Natural Brass
Machining Tolerances ±0.005 mm (High Precision CNC Automatic Lathe Tolerances)
Target Applications Hydraulic Brake Lines, Air Brake Assemblies
Quality Inspection 100% Thread Plug & Ring Gauge Tested, Optical Profile Projector Inspected, CMM Calibration Certificate Available

Typical Component Variants Developed

Brake Line Union Nuts
Flare Adapters
Brake Line Tees
Brass Brake Line Fittings FAQs

Technical & Ordering FAQs for Brass Brake Line Fittings

Specific technical answers regarding materials, threads, finishes, tolerances, and sample lead times for Brass Brake Line Fittings.

What raw material grades are available for manufacturing Brass Brake Line Fittings?

We manufacture Brass Brake Line Fittings primarily in Free Cutting Brass (IS 319 / BS 249 Type I), CZ 121 (CuZn39Pb3), DZR Lead-Free Brass, CW614N, and optional Stainless Steel or Aluminum per client specifications.

What thread styles and custom dimensions are offered for Brass Brake Line Fittings?

Brass Brake Line Fittings is available in 3/8-24 UNF, M10x1, M12x1 threads spanning sizes 3/16" & 1/4" Tube O.D., as well as fully customized thread pitches and lengths engineered per customer CAD drawings.

What surface plating options are available for Brass Brake Line Fittings?

Available surface treatments for Brass Brake Line Fittings include Zinc Yellow Plated, Natural Brass, as well as passivation, ultrasonic cleaning, and protective anti-tarnish lacquers.

What quality inspection tests are conducted on Brass Brake Line Fittings?

Each batch of Brass Brake Line Fittings undergoes 100% thread gauge verification (Go/No-Go), micrometer dimensional check, surface finish measurement, and optical profile projector inspection prior to dispatch.

What is the sample development lead time for custom Brass Brake Line Fittings orders?

Prototype samples for Brass Brake Line Fittings are typically developed and shipped within 7 to 10 business days accompanied by 3.1 Material Test Certificates and inspection reports.

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