ARP Nut Kits

7/16"-20 Stainless Steel Nut Kit

Part #: 400-8766

Overview

The ARP Nut Kits are precision-engineered fasteners designed for high-performance automotive applications. Crafted from aerospace-quality materials, these nuts provide exceptional strength, durability, and reliability, making them ideal for enthusiasts and professionals who demand the best. Whether you're assembling engine components, suspension parts, or other critical systems, these nuts ensure a secure and lasting fit.

Designed for use in demanding environments, the ARP Nut Kits help support increased horsepower and torque by maintaining tight, vibration-resistant connections. Their high tensile strength and quality construction make them suitable for street, track, or off-road use, providing peace of mind during spirited driving or heavy-duty applications.

Key Features

The ARP Nut Kits stand out due to their superior materials and thoughtful design, offering a combination of strength, corrosion resistance, and ease of installation. Here are some of the key features:

• Made from aerospace-quality stainless steel, ensuring excellent tensile strength and corrosion resistance for long-lasting performance.
• 12-point style heads provide increased wrench engagement, allowing for easier tightening and removal in tight spaces.
• Polished finish enhances appearance and provides additional corrosion resistance, maintaining a clean look over time.
• Self-locking design with nylon inserts helps prevent loosening due to vibration, ensuring secure fastening during high-performance driving.
• Rated at 180,000 psi tensile strength, these nuts are built to withstand extreme loads and stresses.
• Designed to meet or exceed industry standards for quality and safety, making them a reliable choice for critical applications.
• Available in various sizes to meet a wide range of needs, with this kit specifically offering 7/16"-20 threads.

Construction & Design

The ARP Nut Kits are meticulously manufactured using aerospace-grade stainless steel, which provides an optimal balance of strength and corrosion resistance. The 12-point hex design allows for better grip and easier installation in confined spaces, reducing the risk of stripping or rounding off the corners. The polished finish not only improves aesthetic appeal but also adds a layer of protection against rust and corrosion, especially important in harsh environments or exposure to moisture.

These nuts feature a self-locking nylon insert that ensures they stay securely in place, even under high vibration conditions common in performance and off-road applications. The combination of high tensile strength and reliable locking mechanisms makes these nuts suitable for critical fastener points where safety and durability are paramount.

Installation & Fitment

The ARP Nut Kits are designed for straightforward, bolt-on installation. They utilize standard 7/16"-20 threads, making them compatible with a wide range of fasteners and components. No special tools or modifications are required for installation, and their precise manufacturing ensures a perfect fit every time. Always ensure the threads are clean and properly lubricated if necessary to facilitate smooth installation and removal.

• Easy to install with standard wrenches or sockets.
• No cutting, drilling, or special tuning required.
• Suitable for use in various automotive applications, including engine assemblies, suspension, and chassis components.

What's Included

• Complete set of stainless steel 7/16"-20 nuts with self-locking nylon inserts
• All necessary hardware for secure fastening
• Instruction sheet for proper installation and torque specifications

Ideal For

• Performance enthusiasts seeking high-strength, reliable fasteners
• Engine builders and mechanics working on critical assemblies
• Off-roaders requiring vibration-resistant hardware
• Anyone looking to upgrade factory fasteners with aerospace-grade components