ARP 12pt Hardware Kit

2010–2025 Universal / Automotive Applications

Part #: 300-8328

Overview

The ARP 12pt Hardware Kit is a high-quality fastener solution designed for automotive enthusiasts and professional builders who demand durability and precision. Crafted from aerospace-grade materials, this nut kit ensures reliable performance in demanding applications. Whether you're assembling engine components, suspension parts, or custom fabrication projects, these nuts provide the strength and consistency needed to keep your build secure and reliable.

Ideal for both street and racing applications, the ARP 12pt Hardware Kit offers peace of mind with its superior tensile strength and corrosion-resistant finish. Its robust construction makes it suitable for high-stress environments, helping you achieve optimal performance and longevity in your vehicle modifications or repairs.

Key Features

The ARP 12pt Nut Kit stands out with its exceptional material quality and thoughtful design features, making it a favorite among automotive professionals and enthusiasts alike.

• Manufactured from aerospace-quality chromoly or stainless steel for maximum strength and corrosion resistance.
• 12-point nut style allows for increased wrench engagement, facilitating easier installation and removal in tight spaces.
• Rated at 180,000 psi tensile strength, providing confidence in its durability under high loads.
• Black oxide finish enhances corrosion resistance and provides a sleek, professional appearance.
• Designed with a 14mm wrench diameter for compatibility with standard tools, ensuring ease of use during assembly or maintenance.
• Suitable for a wide range of automotive and industrial applications requiring high-strength fasteners.
• Includes washers for added security and load distribution (if applicable, based on kit contents).
• Self-locking features are not included, making these nuts ideal for applications where additional locking mechanisms are used.
• Perfect for custom builds, engine assembly, suspension upgrades, and other high-performance modifications.

Construction & Design

The ARP 12pt Hardware Kit is meticulously engineered using aerospace-grade materials, ensuring maximum tensile strength and durability. The nuts feature a precise 12-point head design, which provides more contact points with the wrench, allowing for easier tightening and loosening in confined spaces. The black oxide finish not only offers a sleek look but also provides excellent corrosion resistance, making these nuts suitable for both indoor and outdoor use.

Manufactured with tight tolerances and high-quality standards, these nuts are designed to withstand the rigors of high-performance applications. Their robust construction ensures they maintain their integrity under extreme conditions, making them a reliable choice for demanding automotive projects.

Installation & Fitment

Installing the ARP 12pt Nut Kit is straightforward with standard hand tools. The nuts are designed to fit M12 x 1.25 threaded components, making them compatible with a wide range of automotive parts. No special tools or modifications are required for installation. Ensure that the nuts are torqued to the manufacturer’s specifications to achieve optimal clamping force and safety.

• Easy to install with standard wrenches or sockets.
• No cutting, drilling, or special tuning needed.
• Suitable for use in high-stress environments, including engine assemblies and suspension components.

What's Included

• Complete set of M12 x 1.25 nuts with 12-point heads
• Washers (if included in the kit)
• Installation instructions (if provided)

Ideal For

• Automotive enthusiasts performing engine or suspension upgrades
• Professional mechanics and fabricators requiring high-strength fasteners
• Custom car builders seeking reliable hardware for high-performance applications
• Anyone needing durable, aerospace-quality nuts for demanding projects