Introducing the Hillman Traditional Key Blank B65/B70 Double for GM—a precision-cut, ready-to-cut automotive key blank designed to match GM's classic key profiles. Built with a brass head and a durable blade in a sleek silver finish, this double-sided blank is tailored for locksmiths, automotive hobbyists, and everyday spare-key needs.
Why this Hillman key blank stands out
- Brass head for durability and ease of machining
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Double-sided design lets you cut the blade to either side, accommodating GM's two-cut key profiles and simplifying milling
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Traditional key style provides a familiar, reliable fit in GM ignition tumblers and door locks
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GM compatibility with the B65/B70 EZ-number pattern, a widely used GM key profile
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Single-key packaging ensures you have a ready-to-cut blank without extras
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Silver color offers a clean, professional appearance for rekeying projects
Ideal use cases
This Hillman key blank is perfect for:
- Replacing a worn or damaged GM key blade when you have the correct B65/B70 profile
- Creating a spare key for daily drivers that use GM lock cylinders
- locksmith shop inventories and DIY rekeying projects where you need a reliable, easy-to-cut blank
Compatibility and notes
Model compatibility centers on GM vehicles that use the B65/B70 key blank. Always compare your current key blade to the Hillman B65/B70 blank before purchasing. If your GM vehicle uses a transponder key, this traditional blank will require additional steps (like adding a transponder blade and programming) to operate the ignition.
What’s included
1x Hillman Traditional Key Blank B65/B70 for GM, featuring a brass head, double-sided blade, and silver finish.