Plastic Car Key Shell 70x38x20mm Black with Copper Key Blade Replacement Fob Case

If your car key remote casing is cracked, faded, or simply showing its age, a direct shell replacement is a practical and cost-effective solution. This plastic car key shell is designed to house the internal electronics of your keyless entry fob, giving it a renewed appearance and helping to protect the circuit board from dirt and impact. Supplied complete with a small copper key blade, this replacement set provides the core components you need to restore a fully functional key. The shell is finished in a straightforward black colour and measures 70 by 38 by 20 millimetres, making it a compact yet sturdy option for everyday handling.

Features and Construction

This replacement shell is built around simple, functional components. The main housing is made from plastic, offering a lightweight but resilient casing for the fob's internal electronics. The included key blade is constructed from copper, a practical material for its mechanical operations such as turning the ignition or opening the door lock. All measurements are clearly specified to help confirm compatibility before you begin the swap.

Material and Build

The shell body is made from plastic, a standard material for automotive key fobs that provides a good balance of rigidity and ease of use. The material is straightforward to work with when transferring electronics. The key blade material is copper, chosen for its suitability in mechanical lock and ignition applications. This combination provides the essential physical structure for a replacement key.

Size and Practical Fit

With dimensions of 70 millimetres in length, 38 millimetres in width, and 20 millimetres in thickness, this shell is sized to fit a compact remote control fob. The specific internal layout will determine compatibility with your existing circuit board. It is a good idea to compare these external dimensions and the shape of the shell against your original unit before purchasing.

Uses and Placement

This product is intended as a direct replacement for the outer casing of a car key remote. Its primary use is in restoring the physical condition of a key that has become worn or damaged. The black colour gives it a standard, non-descript appearance that suits most vehicle interiors and key rings.

Event or Professional Use

For auto locksmiths or key replacement services, having a stock of simple black plastic shells such as this one allows for quick on-the-spot restoration of a customer's key. It is a practical accessory that enables a professional to offer a cost-effective repair rather than a full replacement. The inclusion of a copper key blade adds further value for completing the whole key unit.

Everyday Home Use

For an individual car owner, this shell solves the common problem of a key fob that has become sticky, cracked, or has a broken retaining clip. Swapping the old casing for this new black shell can make the key feel fresh again and prevent the internal battery or circuit board from falling out. It is a simple DIY task that can save the cost of a complete new key from a dealership.

Benefits and Buying Value

The main benefit of this product is its ability to restore a worn car key to a usable and tidy condition without replacing the entire electronics unit. This approach is both practical and resourceful. The straightforward design of the shell means it is easy to work with, and the inclusion of the key blade means no searching for a separate piece. The value lies in the simple solution it provides for a very common problem.

Reuse and Low Maintenance

By replacing only the shell, you are effectively reusing the existing electronic components of your key fob. This reduces waste and avoids the programming costs associated with a new remote. The plastic casing requires no special maintenance; simply keep it clean and dry for continued use. The copper key blade is also a durable mechanical component that requires no routine care.

Why Choose This Product

This black plastic car key shell is chosen for its straightforward purpose: providing a direct replacement housing for a keyless entry remote. The specifications are clear, including the dimensions of 70x38x20mm, the plastic shell material, and the copper key blade. If your existing key shell is broken or worn and you need a simple, no-fuss replacement, this product offers the basic components required to complete the job.