Hager 3907 H1 Key Blank, 7-Pin...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$17.66
Image coming soon

Hager 3907 H1 Key Blank, 7-Pin, H1 Keyway for Commercial Mechanical Locks

(No reviews yet) Write a Review

Model: 3907 H1

In Stock (leaves warehouse same day if ordered before 3pm ET)

$17.66
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Hager 3907 H1 Key Blank, 7-Pin, H1 Keyway for Commercial Mechanical Locks

The Hager 3907 H1 Key Blank is a commercial-grade replacement part designed for use with Hager mechanical lock cylinders utilizing the H1 keyway. Featuring a 7-pin configuration, this key blank is engineered to precise tolerances to ensure proper fit and reliable duplication or origination for compatible Hager lock systems. Ideal for locksmiths, facilities managers, and door hardware professionals managing commercial keying programs.

Key Features

  • 7-Pin Configuration: Designed for 7-pin cylinder applications, providing enhanced security and key control compared to lower-pin-count systems.
  • H1 Keyway Compatibility: Precisely profiled to the H1 keyway specification, ensuring proper insertion, alignment, and operation in compatible Hager lock cylinders.
  • Commercial-Grade Quality: Manufactured to meet the demands of commercial door hardware applications where consistent performance and accurate key cutting are essential.
  • Hager Lock Parts: Authentic Hager replacement part, designed for seamless integration with Hager mechanical lock systems.
  • Replacement Part Application: Suitable for key duplication or origination by qualified locksmiths and hardware professionals servicing Hager-keyed openings.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Keys
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 3907 H1
  • Features: Hager Lock Parts

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Hager 3907 H1?

Hager key blanks are manufactured as genuine replacement parts engineered for precise fit within Hager mechanical lock systems. The 3907 H1's 7-pin, H1 keyway design delivers the accuracy and consistency that commercial locksmithing and facilities management professionals require for dependable key control across high-traffic openings.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Keys
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
3907 H1
Features:
Hager Lock Parts

Hager 3907 H1 – Frequently Asked Questions

1) Will the Hager 3907 H1 key blank work in my Hager cylinders?
The 3907 H1 blank is profiled for the Hager H1 keyway and 7-pin cylinder applications. If your Hager cylinders are keyed in H1, the blank enters and aligns correctly for cutting. Cylinders in any other Hager keyway will not accept it, so check the keyway stamp or your keying schedule before ordering a batch.
2) Does the Hager 3907 H1 come cut, or do I need it cut to my key?
It ships as a blank. A locksmith or hardware shop cuts it, either duplicating an existing H1 key or originating a new cut from your keying bitting. If you want a key that already works out of the box, you want a cut key rather than a blank, such as the BEST 1A3A2KS531KS681 operating key.
3) Can a Kaba Ilco CH1C key blank be cut to work in a Hager H1 cylinder?
No. The Kaba Ilco CH1C is a key blank profiled for the Arrow 1C keyway and made of nickel silver, so its blade profile is cut for Arrow cylinders, not Hager. The Hager 3907 H1 is profiled to the H1 keyway for Hager mechanical lock cylinders. Keyway profiles are not interchangeable between manufacturers - a blank with the wrong profile will not enter the plug regardless of how it is bitted. Order the 3907 H1 for H1-keyed Hager openings and the CH1C only for Arrow 1C openings.
4) What is the difference between ordering a key blank like the Hager 3907 H1 and ordering a cut key?
A blank is uncut stock. The Hager 3907 H1 is a 7-pin H1 keyway blank intended for duplication or origination by a locksmith, so it arrives with no bitting and has to be cut to your keying schedule. A cut key such as the BEST 1A3A2KS531KS681 is supplied as an operating key for a green core in the A keyway, already bitted to a specific change. If you have a machine and a code, the blank is the item; if you need a working key in hand for a specific cylinder, you want a cut key for that system.
5) What does a 7-pin key blank mean for key control on a commercial building?
Seven pins give more possible combinations than a 5- or 6-pin system, which is why the 3907 H1 is described as offering enhanced security and key control over lower-pin-count systems. For a property manager or facility running a master keyed program across offices, schools, healthcare or multi-tenant residential, that extra chamber is what lets you build deeper master key levels without running out of usable changes.
6) Can I use the 3907 H1 blank for a restricted or patented key control program?
The 3907 H1 is a standard Hager H1 blank sold for duplication or origination by locksmiths and hardware professionals, so it is not a patented restricted blank. If your program needs blanks that cannot be freely duplicated, look at a patented line such as the BEST 1AF Series preferred patented blank instead.
7) We want tighter key control than a standard blank gives us - what is the alternative to the Hager 3907 H1?
The Hager 3907 H1 relies on a 7-pin configuration for key control, which restricts duplication by pin count and keyway profile rather than by patent. If you need control enforced at the blank supply level, the BEST 1AF Series is a preferred patented blank key, meaning blank distribution itself is restricted. The tradeoff is system commitment: the 1AF blank belongs to the BEST small format interchangeable core program, while the 3907 H1 serves Hager cylinders already in your doors. Patented blanks are the route when you are standardizing a facility and want unauthorized copies stopped at the counter.
8) I manage a mixed building with Hager and Arrow locks - do I need separate blanks for each?
Yes, one blank per keyway family. The Hager 3907 H1 covers Hager mechanical lock cylinders using the H1 keyway, and the Kaba Ilco CH1C covers the Arrow 1C keyway. Blades are profiled to the keyway, so a single blank will not serve both. Practically, stock the 3907 H1 against your Hager openings and the CH1C against the Arrow openings, and label the bins by keyway rather than by door, since that is how the locksmith will pull them.
9) Is the Hager 3907 H1 a genuine Hager part or an aftermarket blank?
It is a genuine Hager replacement part made for Hager mechanical lock cylinders, which matters when a spec or a maintenance contract calls for OEM keying components rather than a generic aftermarket blank.
How fast can I get the Hager 3907 H1 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 Hager 3907 H1 come with a warranty?
Absolutely. The Hager 3907 H1 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 Hager 3907 H1?
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 Hager 3907 H1 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.
!