SKU: 650305 / UPC: 822320028089
Fragola -3AN x 1/2-20 I.F. Brake Adapter Fitting in Steel
Upgrade your brake system with the Fragola 650305 -3AN x 1/2-20 I.F. Brake Adapter Fitting, crafted from durable steel and zinc-coated for long-lasting resistance to corrosion and wear. This straight adapter delivers a secure, leak-free seal that handles extreme pressures up to 3,000 PSI, making it the reliable pick for demanding racing and street applications where every connection counts for consistent stopping power. Engineered to military specification tolerances, it outperforms generic fittings by providing a tighter fit and smoother fluid flow, reducing the risk of failures under heat and stress ideal for drivers who demand dependable performance without compromises.
Key Specifications
- Thread Configuration: -3 AN Male Flare (3/8"-24 thread with 37-degree JIC flare) to 1/2-20 Inverted Flare Male (I.F.) for seamless integration between PTFE-lined hoses and standard brake hard lines.
- Material: High-quality steel construction with zinc oxide plating for enhanced durability and protection against brake fluid exposure.
- Pressure Rating: Supports up to 3,000 PSI working pressure when paired with compatible -3 AN PTFE hoses like Fragola's 6000 Series.
- Temperature Range: Operates effectively from -65°F to +500°F, suitable for high-heat track conditions or cold-weather reliability.
- Design Features: Reusable one-piece design with redundant Viton O-ring seals for zero-leak performance; includes a miniature olive for secure hose retention. Compatible with D.O.T.-approved brake line assemblies for street-legal use.
- Part Number: 650305
- UPC: 822320028089
What's Included in Your Purchase
- (1) Fragola 650305 Steel Brake Adapter Fitting ready for immediate installation, no additional components required (crush washers sold separately for banjo-style seals if needed).
Vehicle Fitment
This adapter fits any vehicle with 1/2-20 inverted flare brake line threads on calipers, wheel cylinders, or master cylinders a standard SAE specification for 3/16-inch brake tubing found across American manufacturers. Common compatibility includes:
- GM/Chevrolet Models: 1955-2025 (e.g., Camaro, Corvette, Silverado, Impala) with standard inverted flare ports.
- Ford Models: 1957-2025 (e.g., Mustang, F-150, Bronco) using 1/2-20 I.F. connections.
- Chrysler/Dodge Models: 1960-2025 (e.g., Challenger, Charger, Ram) for dual master cylinder or caliper setups.
- Universal Applications: Works with most domestic cars, trucks, and performance builds from the 1950s onward; verify your brake port threads for exact match. Not for metric (M10x1.0) European systems.
Packaging and Shipping Details
- Part Weight: 0.1 lbs (lightweight design for easy handling and minimal impact on vehicle balance).
- Shipping Box Dimensions: 4.4 inches (L) x 1.8 inches (W) x 0.8 inches (H) – compact packaging ensures quick, cost-effective delivery via standard ground shipping.
Choose the Fragola 650305 for brake plumbing that stands up to the toughest conditions, delivering the consistent performance racers and enthusiasts count on for safer, more responsive braking.
Made in the USA by Fragola Performance Systems, this adapter completes your high-flow brake line setup with precision you can trust stock up today for your next build or maintenance job.
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