If you're in the locksmith trade, you know what a lifesaver an emergency key (insert blade) can be when a smart key fails or gets lost. At Keyless City, our Emergency Keys & Blades collection is built to be the first stop for OEM-compatible backup insert keys, flip key blades, and emergency mechanical inserts. Whether you're working on a stray BMW, Lexus, Hyundai, or F-150 smart key, every locksmith’s toolbox needs these emergency keys on hand. Tough, precision-cut, and priced for pros, these blades restore functionality fast—letting you save the day, keep clients rolling, and preserve your reputation.

Collection Overview 

In our Emergency Keys & Blades lineup, you’ll find a wide range of emergency insert keys and flip key blades. These aftermarket or OEM-style emergency key blades work as back-up insert keys in smart fobs or keyless-entry remotes. We stock precise cuts for popular makes—Ford HU101 and HU92 inserts, Toyota TOY40/TOY48 glass and flip blades, Hyundai/Kia HY18, KK10, KK12, Genesis KK12 inserts, Kia Soul HY20, and more. From Mercedes and BMW emergency insert blades to Nissan DA34 and Infiniti NI06 emergency key blades, every piece is crafted to factory specs. Available in bulk quantities or individual units, each emergency key blade is built for longevity and reliable fit in door locks or ignitions when push-to-start fobs lose power or go missing. For professionals, these keys streamline smart key replacements and reduce callbacks.

Emergency Insert Keys 

Our Emergency Insert Keys are compact backup blades compatible with smart key fobs and keyless-entry remotes. These include precise cuts for BMW, Lexus, Hyundai, Kia, Ford, GM, and Toyota smart systems. Designed to drop into the side of your smart key, these emergency keys require no fancy programming—just insert, turn, and go. Carriers often come missing backup blades, and our OEM-compatible inserts plug that gap for auction vehicles or owner replacements. Each key blade is precision-milled to fit door locks or ignitions perfectly, without users even noticing the difference. Keep them in your shop or truck, and you’ll always be ready when a smart key refuses to cooperate.

Flip Key Blades (Universal and vehicle-specific)

Flip key systems are everywhere—Toyota, Honda, Hyundai, Kia, Nissan, Subaru, and more—and that means plenty of broken flip blades. Our flip key blades include branded KEYDIY/Xhorse blanks (#26 B102, TR47, HY18‑R, HO01 for Honda, DA34 for Infiniti/Nissan) designed to fit universal remote housings. They’re uncut but match perfectly the OEM profiles, saving time and providing an instant fix when a blade snaps or wears out. Since they use roll pins, you just mount them in universal remotes, pin them in, and you’re back in business. 

Vehicle-Specific Emergency Blades 

We don’t just stop at universal blanks. Keyless City carries emergency blades tailored to specific models: Porsche HU66, Cadillac HU100, Infiniti NI06, Lincoln HU101, Maserati Y171, Volvo HU101, Subaru/Scion TOY51, Acura HO01, and more. Having model-specific emergency key blades means a seamless fit—no filing or trimming, and no fitment uncertainty. Think of these as zero-compromise backups, made to factory tolerances. Whether it's a Lexus smart key missing its blade or an Infiniti with a broken insert, these emergency keys ensure a professional fix.

Featured Products

• 2009–2014 BMW 3/5/7/X5 Emergency Insert Blade HU100R – OEM-profile blade for BMW smart keys
• 2019–2021 Kia Forte Emergency Key KK12 OEM – Accurate OEM-style blade for Kia high-end models
• KEYDIY B102 (#26) Flip Key Blade – Universal blank for Cadillac, Chevy, GMC, Hummer, etc., attaches to Xhorse/KEYDIY remotes
• 2014–2020 Toyota Scion/Subaru Emergency Blade TOY51 – Secure aftermarket option with direct fit
• 2008–2021 Chrysler/Dodge/Jeep Insert Blade 68029829AB – Durable emergency insert for FCA vehicles
  
  

Why This Collection Stands Out 

What sets our Emergency Keys & Blades apart is the perfect balance of variety, precision, and pricing. We offer both OEM-spec emergency insert keys and universal flip key blanks so you’re always ready—whether you're fixing a dead smart fob or replacing a snapped blade. Quality is consistent: durable materials, accurate milling, and factory-fit tolerance reduce callbacks and rework. Plus, with specialized options for BMW, Genesis, Infiniti, and more, you avoid custom filing or fitment compromises. It’s all about giving you tools that deliver professional results, every time.

Related Collections Locksmiths Should Check

Kick your service up a notch by pairing these blades with items from our Smart Keys collection—complete remotes that include transponders and batteries. Add in products from Remote Flip Key Shells and Key Shells collections to offer turnkey replacements. And if you're cutting blades on-site, our Mechanical Key Bundles and Transponder Key Bundles have coverage. For emergencies or roadside work, check Tools & Accessories, where we stock roll pins, spring bars, testers, and emergency pick tools.

Why Locksmiths Choose Keyless City

You want tools, not trouble. That’s why thousands of locksmiths nationwide trust Keyless City:

• Free shipping on orders over $150 – no surprise costs.
• Discounted expedited shipping – because clients hate waiting.
• Lowest prices in the market
• All products tested for fit and durability – quality you can count on every job.
• Price matching – found it cheaper elsewhere? We'll match it.
• Same-day shipping for orders before 3 PM Central – don’t wait for tomorrow.
• Easy returns and exchanges within 30 days.
• Live tech support
  
  

If you haven’t stocked up on emergency key insert blades or flip key blanks, now’s the time. This Emergency Keys & Blades collection is built for professionals—you’ll save hours on custom fits, reduce callbacks, and always have the right blade for the job. Slip a few of these in your shop tray or van, and you’ll never be caught unprepared. For locksmiths aiming to offer seamless smart key services, Keyless City’s emergency blades should be your go-to. Reliable, accurate, competitive-priced—and always ready when you are.