Hy-ko Products Hy-ko 12005b88 Brass Automotive Key Blank, B88, Double-sided

The Hy-Ko 12005B88 is a precision-milled brass key blank engineered for General Motors vehicles. This double-sided key blank is designed to fit ignitions and door locks across a wide range of GM models, making it an essential replacement or duplicate key solution for vehicle owners and locksmiths alike. If your original key is lost, worn, or you need a spare, this key blank provides a reliable foundation for accurate duplication.

Constructed from nickel-plated brass, the B88 blank maintains precise tolerances for proper fit. The black plastic head provides comfortable grip and easy identification, whether you're duplicating the key yourself or having it cut by a professional locksmith. Its double-sided design allows cutting on both sides, adding convenience and versatility for various duplication methods.

Features and Benefits

• Precision-Milled Design: Accurately engineered cuts ensure reliable fit in GM ignitions and door locks every time.
• Double-Sided Key Blank: Both sides can be cut, offering flexibility in duplication techniques and convenience.
• Nickel-Plated Brass Construction: High-quality material provides durability and longevity.
• Ergonomic Black Plastic Head: Comfortable grip and easy identification make the key practical for everyday use.
• Wide GM Compatibility: Works with Buick, Cadillac, Chevrolet, Geo, GMC, Oldsmobile, Pontiac, and Saturn vehicles.

Specifications

• Brand: Hy-Ko
• Model: 12005B88
• Type: Automotive key blank (B88)
• Material: Nickel-plated brass
• Head: Black plastic
• Design: Double-sided
• Compatible Vehicles: Buick, Cadillac, Chevrolet, Geo, GMC, Oldsmobile, Pontiac, Saturn