ARP 12pt Hardware Kit

Applicable for various automotive, marine, and trailer applications

Part #: 673-1008

Overview

The ARP 12pt Hardware Kit is a premium-quality fastener solution designed to meet the demanding needs of automotive enthusiasts, professional builders, and marine applications. Crafted from high-strength materials and engineered for durability, this bolt kit provides a reliable fastening option for a wide range of projects. Whether you're assembling engine components, securing trailer parts, or performing custom modifications, these ARP fasteners ensure a secure and long-lasting connection.

Ideal for those who prioritize safety, strength, and precision, this hardware kit offers peace of mind during high-stress applications. Its robust construction and heat-treated design make it suitable for both daily driving and performance-oriented builds, supporting your vehicle's integrity under demanding conditions.

Key Features

The ARP 12pt Hardware Kit boasts several technical features that set it apart from standard fasteners:

• Manufactured from ARP's proprietary 8740 chromoly steel, known for its exceptional strength and toughness.
• Heat-treated to a tensile strength of 180,000 psi, providing a significant safety margin over typical Grade 8 hardware.
• Black oxide finish offers corrosion resistance and a sleek, professional appearance.
• Designed with a 12-point head for increased torque application and easier installation in tight spaces.
• Precision-machined threads ensure accurate fitment and consistent clamping force.
• Available in a variety of thread sizes and head styles to suit multiple applications.
• Ideal for high-performance engines, trailer assemblies, and custom fabrication projects.
• Engineered for reliability in extreme conditions, supporting safety and durability.
• Manufactured by ARP, a trusted leader in high-performance fasteners for automotive and industrial use.

Construction & Design

The ARP 12pt Hardware Kit features a meticulously engineered design utilizing ARP's renowned 8740 chromoly steel, which is heat-treated to maximize strength and fatigue resistance. The black oxide finish not only enhances corrosion resistance but also provides a professional, finished look suitable for show-quality builds. The 12-point head design allows for increased torque application and better grip in tight or hard-to-reach areas, reducing the risk of stripping or cam-out during installation.

Each fastener is precision-machined to exact specifications, ensuring a perfect fit and consistent clamping force. The combination of high-grade materials and advanced manufacturing processes results in fasteners that can withstand high-stress environments, making them suitable for critical applications where safety and reliability are paramount.

Performance & Reliability

Designed for high-performance and heavy-duty applications, these ARP bolts provide a substantial safety margin with their high tensile strength. They are ideal for use in engine assembly, where they help support increased horsepower and torque by maintaining secure fastening under extreme conditions. The heat-treated chromoly construction ensures longevity and resistance to wear, fatigue, and corrosion, making them a dependable choice for both daily drivers and race cars.

Installation & Fitment

The ARP 12pt Hardware Kit is a bolt-on solution that requires no special tools beyond standard wrenches or sockets. The precision-machined threads and 12-point head design facilitate straightforward installation and removal, even in confined spaces. These fasteners are compatible with a wide range of applications, including engine components, chassis assemblies, and trailer hardware.

No cutting, drilling, or special tuning is necessary when installing these bolts, making them a convenient upgrade for your vehicle or project. Proper torque specifications should be followed to ensure optimal clamping force and safety.

What's Included

• Complete set of high-strength ARP chromoly bolts in specified thread sizes and head styles
• All necessary hardware components for installation
• Detailed instructions for proper torque and installation procedures

Ideal For

• Automotive enthusiasts performing engine rebuilds or modifications
• Trailer and equipment assembly requiring durable fasteners
• Marine applications where corrosion resistance and strength are critical
• Professional fabricators and race teams seeking reliable, high-performance hardware

Emissions Note

This product is designed for use in applications where high strength and durability are required. It is not specifically certified for emissions compliance and should be used in accordance with local regulations and manufacturer guidelines.