ARP 12pt Hardware Kit

2010–2025 Universal / Automotive Applications M10 x 1.25

Part #: 673-1007

Overview

The ARP 12pt Hardware Kit is a high-quality fastener solution designed for automotive, marine, and trailer applications. Crafted from premium materials, these bolts provide a reliable and durable fastening option for enthusiasts and professionals alike. Whether you're assembling engine components, securing trailer parts, or performing custom modifications, this hardware kit ensures a secure fit with superior strength and longevity.

Ideal for those seeking to upgrade their hardware to meet demanding performance standards, the ARP 12pt Bolt Kit offers peace of mind through its exceptional tensile strength and heat-treated construction. Its versatile design makes it suitable for a wide range of projects, from daily drivers to high-performance builds and off-road vehicles.

Key Features

The ARP 12pt Hardware Kit stands out due to its meticulous engineering and high-grade materials, providing a combination of strength, durability, and corrosion resistance. Here are some of the key features:

• Constructed from ARP's proprietary 8740 chromoly steel, known for its exceptional toughness and fatigue resistance.
• Heat-treated to a tensile strength of 180,000 psi, offering a significant safety margin over standard Grade 8 hardware.
• Black oxide finish provides corrosion resistance and a sleek appearance, suitable for both performance and aesthetic purposes.
• Designed with a 12-point head configuration for increased grip and ease of installation in tight spaces.
• Available in a wide range of thread sizes and styles to accommodate various applications and specifications.
• Manufactured to precise standards to ensure consistent quality and fitment across all units.
• Perfect for high-stress environments where strength and reliability are critical.
• Suitable for use on cars, boats, trailers, and other machinery requiring robust fasteners.
• Backed by ARP’s reputation for premium quality and engineering excellence.

Construction & Design

The ARP 12pt Hardware Kit features fasteners made from ARP's renowned 8740 chromoly steel, a material celebrated for its outstanding strength-to-weight ratio and durability. Each bolt is carefully heat-treated to achieve a tensile strength of 180,000 psi, ensuring they can withstand high loads and stress without failure. The black oxide finish not only enhances corrosion resistance but also provides a professional, finished look suitable for both performance and show applications.

The 12-point head design allows for better grip and easier installation or removal in tight or hard-to-reach areas. This design also reduces the risk of stripping the head during installation, making maintenance and assembly more straightforward. The precise manufacturing process ensures consistent thread engagement and fitment, minimizing the risk of cross-threading or loosening over time.

Installation & Fitment

The ARP 12pt Hardware Kit is designed for easy, bolt-on installation. Its standardized thread sizes and high-quality manufacturing ensure a precise fit with compatible components. No special tools beyond standard wrenches are required, and the 12-point head design facilitates easier tightening and loosening in confined spaces. Always refer to specific application guides to ensure compatibility with your project.

• Easy to install with standard hand tools.
• No cutting, drilling, or special modifications are necessary.
• Suitable for a wide range of automotive and industrial applications.

What's Included

• Complete set of ARP 12pt chromoly bolts in the specified thread size and length.
• All necessary hardware components for installation.
• Instruction sheet (if applicable).

Ideal For

• Performance automotive enthusiasts upgrading or replacing factory hardware.
• Marine and trailer applications requiring high-strength fasteners.
• Custom builds and restorations demanding reliable, durable bolts.
• Professionals seeking quality hardware for demanding environments.