Description
Product Overview
The Carlson H402 brake adjusting screw spring is crafted for automotive brake systems that require precise adjustment and long‑lasting reliability. Constructed from high‑grade spring steel, the component balances strength with a minimal weight of just 0.01 ounces, reducing overall brake assembly mass without compromising durability. Its dimensions of 7 x 3 x 1.5 inches allow it to fit seamlessly into standard brake adjuster housings. The part carries the manufacturer model number H402 and is produced in China under strict quality controls.
![[Product front view showing all components]](https://www.radiantgo.store/wp-content/uploads/2026/06/045189956ed941bfa8b20fc9724a0020.jpg)
Usage
Designed for a wide range of passenger cars and light trucks, the H402 spring is ideal for routine brake maintenance, brake pad replacement, and performance upgrades. Whether you are a professional technician working in a shop or a DIY hobbyist tackling a weekend repair, this spring offers straightforward installation with standard tools. It excels in environments where consistent brake adjustment is critical, such as daily commuting, city driving, and light off‑road use.
Why Choose Us
Choosing the Carlson H402 means selecting a component backed by a reputable brand known for automotive parts. Each spring undergoes rigorous testing to meet OEM specifications, ensuring a perfect fit and reliable operation. Our commitment to quality includes a 12‑month warranty and responsive customer support to address any installation questions or concerns you may have.
Key Features
- Lightweight construction reduces overall brake assembly weight for improved vehicle dynamics.
- High‑grade spring steel provides exceptional durability and resistance to fatigue.
- Precision dimensions guarantee a perfect fit in standard brake adjuster housings.
- Easy installation with common hand tools saves time for professionals and DIYers alike.
- Backed by a 12‑month warranty and dedicated after‑sales support for peace of mind.
FAQ
Is the H402 compatible with all brake systems?
The H402 is designed to fit most standard brake adjuster assemblies found in passenger cars and light trucks. Always verify the part number against your vehicle’s service manual.
What tools are needed for installation?
Standard hand tools such as a screwdriver, pliers, and a torque wrench are sufficient for installing the spring.
Can I use this spring for performance upgrades?
Yes, its lightweight design and strong material make it suitable for both regular maintenance and performance‑oriented brake adjustments.
What is the warranty period?
The product comes with a 12‑month warranty covering manufacturing defects.
Where is the product manufactured?
The Carlson H402 spring is manufactured in China under strict quality control standards.




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