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The Automotive Key Tag System helps you organize automotive key blanks on your pegboard. The set contains 992 tags for the most popular key blanks. Each tag has the cross-referenced numbers for ILCO, E-Z, Silca, Curtis, Jet, BS and others. The tags are perforated with key hook holes for easy use.
A domestic Key Tag System is also available separately (part number LT420), blank white tags for you to fill in the numbers (part number LT423) and blank colored tags (part number LT423). Use with our (colored) Key Hooks for the ultimate in key organization.
Manufacturer Resources
Product Specs
- Subcategory:
- Parts and Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Key Tags/Hooks
- Product Category:
- Key Tags/Hooks
- Department:
- Door Hardware
Pro-Lok LT421 – Frequently Asked Questions
1) How many key tags come in the Pro-Lok LT421 automotive key tag system?
The LT421 automotive set includes 992 tags covering the most popular automotive key blanks. It is sold as a complete set, not by the individual tag, so one purchase populates a pegboard for automotive blanks in one pass.
2) Do Pro-Lok LT421 key tags cross-reference ILCO and Silca blank numbers?
Each tag in the automotive set carries cross-referenced numbers for ILCO, E-Z, Silca, Curtis, Jet, BS and others. That means a counter person working from a customer's ILCO number can pull the blank even if the board is stocked from a different supplier's numbering.
3) What is the difference between Pro-Lok LT421 and LT420 key tag systems?
LT421 is the automotive set, covering automotive key blanks. LT420 is the domestic key tag system and is sold separately. A shop that cuts both house and car keys needs both sets, not one or the other.
4) Will the LT421 automotive key tags hang on standard key hooks or do I need something special?
The tags are perforated with key hook holes, so they hang directly on key hooks on a pegboard. Pro-Lok's colored Key Hooks are the intended companion if you want to color-code sections of the board.
5) What do I order if an automotive blank I stock isn't in the Pro-Lok tag set?
Pro-Lok offers blank tags you fill in yourself for anything the preprinted automotive set doesn't cover, part number LT423 for blank white tags and blank colored tags as well. Locksmiths typically use the colored blanks to flag high-movement or transponder blanks on the board.
6) Is the Pro-Lok automotive key tag system useful for a fleet or dealership key board, not just a locksmith shop?
It is built for organizing automotive key blank inventory on a pegboard, with the blank numbers preprinted and cross-referenced. That suits a locksmith counter, a dealership parts room, or a fleet maintenance shop that stocks blanks. It is not a system for tagging individual vehicle keys by unit number; for that use the fill-in-yourself LT423 blank tags.
How fast can I get the Pro-Lok LT421 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Pro-Lok LT421 come with a warranty?
Absolutely. The Pro-Lok LT421 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Pro-Lok LT421?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Pro-Lok LT421 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.