Stacool Flat Head Stainless Steel Brake Screws 0.54×0.42 Set of 4

Description

Product Overview

Stacool presents a set of four flat‑head brake disc rotor screws designed for precise adjustment and long‑lasting durability. Made from high‑grade stainless steel, each screw measures 0.54 × 0.42 × 0.42 in and features a partially threaded, right‑hand UNC (Unified National Coarse) thread. The flat head provides a flush finish, reducing vibration and ensuring a clean appearance on the brake rotor. These screws are ideal for replacing worn or damaged fasteners on a variety of automotive brake systems.

Usage

Designed for automotive brake maintenance, these screws fit most standard rotor assemblies that require a 0.54 in thread size. Whether you are a DIY hobbyist performing a brake pad change or a professional mechanic conducting a full rotor overhaul, the Stacool screws deliver reliable torque and resistance to corrosion. They are especially useful in environments with exposure to moisture, road salt, and high temperatures, ensuring the brake components stay securely fastened over the vehicle’s lifespan.

Why Choose Us

Stacool combines rigorous material testing with precision machining to produce fasteners that exceed standard automotive specifications. Our stainless‑steel construction resists rust and maintains structural integrity under extreme braking forces. Each set undergoes quality inspection to guarantee thread accuracy and head flatness, providing confidence that the screws will perform reliably in critical safety applications.

Key Features

• Corrosion‑resistant stainless steel ensures long‑term durability in harsh road conditions.
• Flat‑head design offers a flush fit, minimizing vibration and wear on the rotor surface.
• Partially threaded UNC thread provides strong, secure engagement for quick installation.
• Precise 0.54 × 0.42 in dimensions match OEM specifications for a perfect replacement fit.
• Includes a set of four screws and backed by Stacool’s responsive customer support.

FAQ

What vehicles are these screws compatible with?

They fit most passenger cars and light trucks that use a 0.54 in brake rotor screw size, including many Asian, European, and American models.

Can I use these screws for aftermarket brake kits?

Yes, the flat‑head design and standard UNC thread make them suitable for both OEM and high‑performance aftermarket brake assemblies.

How do I ensure proper torque when installing?

Use a calibrated torque wrench set to the manufacturer’s recommended value, typically between 8‑12 Nm for brake rotor screws.

Are these screws reusable after removal?

While stainless steel can be reused if undamaged, we recommend replacing them with a new set to maintain optimal safety.

What warranty does Stacool provide?

Stacool offers a 12‑month limited warranty covering material defects and workmanship, with full replacement or refund options.