The Intimidator by McGard

Manufacturer Claim

McGard’s Intimidator line of security products is a family of security locks that are superior to any other mechanical theft devices on the market. The McGard locking pattern technology is unique in the industry. Installation or removal of each lock is accomplished with its matching key (tool). McGard offers computer designed extra-narrow groove patterns that can be cost-effectively adapted to an unlimited range of applications. Key registration, to authorized personnel, and computerized tracking of key codes assures you that no unauthorized keys will be distributed in your geographic region. Every Intimidator product is made of only the highest grades of alloy steel and heat treated for maximum strength. We offer a complete range of plating types to match your requirements and industry accepted plating specifications.

What We Thought

The Intimidator offers solid tamper resistance with proprietary key patterns and regional key code tracking. However, the exposed head shape makes it easier to grip with common tools like locking pliers, which may be a concern in higher-risk environments. While the drive pattern is proprietary, it isn’t unique per customer. It’s still a practical choice for shared-access applications like municipal or utility use—but not the strongest option for physical tamper resistance.

Good For

Municipal & Utility Use
Multi-User Access Points

Not Good For

Unique, One-of-a-Kind Keyway Needs
Highest-Security Applications
DIY or Same-Day Projects

See Why

Product Facts

We compiled these "product facts" using publicly available information, expert analysis, and reasonable assumptions where data was incomplete. Some details (like pricing, torque specs, and break-in times) aren’t always disclosed, so we’ve filled in the gaps as accurately as possible.

For verified specs or specific use-case guidance, we recommend reaching out directly to the manufacturer.

Feature: Value
Driver Availability: Restricted: Proprietary drivers, distributed to authorized users. Control mechanisms unclear.
Maximum Torque (MFR Claim): Not specified; likely high for automotive applications.
Minimum Quantity: Not specified; likely higher for custom orders.
Average Break-In Time: Not specified; likely high due to proprietary keyway.
Cost Per Fastener: Not specified.
Samples Available: Not specified; automotive focus suggests samples for bulk buyers.
Keyway Type: Proprietary pattern (likely annular or complex geometry), not quantified in variations.
Tool Control: Controlled, but no details on serialization or verification. Likely distributor-based.
Head Style Options: Primarily conical or cylindrical (lug nut/bolt styles).
Material Options: Stainless steel, zinc-plated steel typical for automotive.
Reusability: Reusable with proprietary driver; designed for repeated automotive use.
Tamper Resistance: High: Complex keyway resists standard tools, but less data on advanced attacks.
Tool Compatibility: Requires proprietary McGard driver; incompatible with standard tools.
Installation Method: Manual or power-driven with proprietary driver; standard for lug nuts/bolts.
Visual Deterrence Level: Moderate: Recognizable as security fasteners, but automotive focus may reduce uniqueness.
Removal Risk if Tool Leaks: Moderate: Proprietary but fewer variations; risk depends on driver distribution.
Lead Time to Purchase: Not specified; likely 1–4 weeks for custom, faster for stock.

About The Manufacturer

McGard McGard is a manufacturer of high quality security products, wheel locks and chrome plated lug nuts. Our customers include some of the finest North American, Japanese and European automotive manufacturers, as well as government agencies, the military, municipalities, and the fuel industry. Since 1966, McGard has become known for its unique product designs and comprehensive service programs in these and other areas where security and safety are top priorities. Consistent high quality that insures the greatest value for our customers is the foundation of our business, and is evident in every McGard product on the market today.