Protecting the world’s finest wheels and tires from theft since 1964. McGard manufactures wheel locks in the USA to meet or exceed OEM standards for safety and durability. Presently, McGard is an Original Equipment wheel lock supplier to over 30 car lines around the world. These easy-to-use, one-piece wheel locks function like regular lug nuts, but require a special key tool for installation and removal. The steel collar on the user friendly key guides the key into the lock pattern. The collar holds the key in alignment for easy installation and removal. The computer generated key designs allow for an infinite number of key patterns. The extra narrow pattern groove on the lock resists the intrusion of removal tools into the pattern. Every McGard wheel lock is fully machined from restricted chemistry steel made specifically for McGard and through-hardened for its unsurpassed level of security. McGard’s plating process includes three layers of nickel and one layer of microporous chrome/black producing a superior finish while protecting against rust. This product may contain globally sourced materials/components. Seat Style Cone Seat Nut; Thread Size 1/2-20; Overall Length 1.46; Hex Size 3/4 & 13/16 Dual Hex; Includes 4 Locks & 1 Key For use with steel or aluminum wheels with lug nuts that utilize a 60 degree tapered cone seat at the bottom. Kit includes Wheel locks, unique key tool and ID card McGard’s plating process includes several layers of nickel and one layer of microporous chrome producing a superior finish while protecting against rust. Every lock is through-hardened and tempered. Manufactured in the USA to meet or exceed OEM standards. Please note that wheel lock sets are application-specific products. You must confirm proper fitment for your vehicle by using the Amazon part finder or consulting our website. Please review important fitment notes provided. Also note the type of seating your wheel locks require they can be either radius, flat or cone seat this has to be done visually by the customer to insure a proper fit before purchase and install along with correct shank length and thread size that matches your current lug nuts Due to the unique key patterns, the pattern shown in images will differ from the pattern on the locks you receive. If ordering multiple lock sets, the keys will not match. McGard keys will not match OEM locks installed by the factory or dealership. UPC 083509240382 Color Black Shape Round Lock Type Wheel Lock Brand Name McGard Style Name Music Unit Count 5.0 Count Item Weight 12.8 ounces Finish Types Chrome,Nickel Manufacturer McGard Model Number 24038 Material Type Alloy Steel Control Method App Item Type Name Wheel Lock Set Controller Type Hand Control Item Dimensions 1.5 x 7.5 x 6 inches Additional Features Computer generated key designs allow for an infinite number of key patterns. That are different for each purchase and require you to save the unique code that comes with the lock Included Components 4 Locks, 1 Key Recommended Uses For Product Securing wheels on vehicles to prevent theft Manufacturer Warranty Description 1 Year Limited Manufacturer Global Trade Identification Number 00083509240382