Standard Zinc 3/8 x 60" Brake Line - The Main Resource

The Main Resource K660 Standard Zinc 3/8 x 60" Brake Line is engineered to meet the demanding requirements of professional automotive and industrial hydraulic systems. Constructed from durable zinc-coated steel, this brake line ensures reliable fluid transfer and provides long-term corrosion resistance, crucial for maintaining system integrity in challenging shop and operational environments.

Key Features

• Enhanced Corrosion Protection: Zinc-plated steel tubing provides robust defense against rust, road salt, moisture, and common automotive chemicals, extending service life for daily-driven vehicles and commercial fleets.
• Broad System Compatibility: The standard 3/8-inch outside diameter ensures compatibility with a wide range of automotive and light- to medium-duty truck brake systems that utilize standard fittings and adapters.
• Versatile Length: A generous 60-inch (five feet) length offers ample material for flexible routing along frames, axles, and subframes, accommodating both replacement of compromised sections and custom installations.
• Optimized for Fabrication: Designed with an appropriate steel wall thickness to facilitate clean, consistent double flares and controlled bending using standard brake line tools, minimizing rework and installation time.
• Consistent Hydraulic Response: Rigid construction maintains line integrity under high hydraulic pressure, contributing to a firm and predictable brake pedal feel post-installation and proper bleeding.

Applications

This brake line is suitable for replacing corroded or damaged hard lines on passenger cars, light trucks, SUVs, and commercial service vehicles. It is also an ideal choice for custom routing in restoration projects, frame-off builds, and modifications where original equipment lines are impractical or unavailable. Its robust construction makes it valuable for general brake system repairs, line sectioning, and various industrial equipment applications that specify a 3/8" zinc-coated steel brake line.

Specifications

• Manufacturer: The Main Resource
• Model Number: K660
• Diameter: 3/8"
• Length: 60"
• Material: Zinc-coated steel
• Weight: 0.69 lb