BEST 1AP Series Premium Bow Sh...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$18.05
BEST 1AP Series Premium Bow Shape Blank Key for Commercial Lock Systems

BEST 1AP Series Premium Bow Shape Blank Key for Commercial Lock Systems

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Model: BES-1AP1WA1KS567KS800
From the Standard & Premium Keys Collection
$18.05

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

$18.05
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BEST 1AP Series Premium Bow Shape Blank Key for Commercial Lock Systems

Professional Key Blank for BEST Lock Cylinders

The BEST 1AP Series Premium Bow Shape Blank Key provides the foundation for secure commercial keying systems. This premium bow design key blank is engineered for use with BEST combinating and keying systems, ensuring seamless integration with cores and cylinders throughout your facility. The premium bow shape offers enhanced grip and professional appearance for institutional and organizational applications.

Professional Features & Benefits

  • Premium Bow Design: Enhanced bow shape provides improved grip and professional appearance for commercial applications.
  • BEST System Compatibility: Designed specifically for BEST combinating and keying systems to ensure seamless operation with cores and cylinders.
  • Custom Key Stamping Available: Keys can be personalized to an institution or organization for easier identification and protection against unauthorized duplication.
  • Security Integration: Works with BEST keying systems to maintain security and integrity of every opening while offering easy maintenance and management.
  • Commercial-Grade Construction: Engineered for demanding commercial applications where reliable key performance is essential.
  • Multiple Shape Options: Part of comprehensive BEST key blank series including 1A Standard Bow, 2A Large Round, 3A Large Rectangular, 4A Access Bow, and 9A Blockout Blade configurations.

Technical Specifications

  • Collection: Standard & Premium Keys
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Product Category: Parts and Accessories
  • Product Group: Parts and Accessories
  • Product Subgroup: Key Blanks and Accessories
  • Product Type: Keys
  • Series: Key Blanks
  • Subcategory: Key Blanks and Accessories

Installation & Operation

This key blank is designed for use with compatible BEST lock cylinders and cores. Professional key cutting and programming should be performed by qualified locksmiths or security professionals familiar with BEST keying systems. Refer to BEST documentation for proper key cutting specifications and system integration requirements.

Professional Applications

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

Key Customization Options

BEST offers key stamping services to personalize keys to your institution or organization. Custom stamping makes keys easier to identify and provides protection against unauthorized duplication. Key stamping is available for a one-time fee and enhances the security profile of your keying system. Note that there is no standard back key stamp for the 1AP premium key, allowing for full customization flexibility.

Why Choose BEST Quality?

BEST key blanks are engineered for professional commercial applications where security and reliability are paramount. The premium bow design and precision manufacturing ensure consistent performance with BEST combinating and keying systems. With comprehensive customization options and professional-grade construction, BEST delivers the security solutions that demanding commercial environments require.

Manufacturer Resources

Key and Core Brochure

Product Specs

Product Group:
Parts and Accessories
Series:
Key Blanks
Product Subgroup:
Key Blanks and Accessories
Product Type:
Keys
Subcategory:
Key Blanks and Accessories
Commercial/Residential:
Commercial
Collection:
Standard & Premium Keys
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Category:
Parts and Accessories
Department:
Door Hardware

BEST BES-1AP1WA1KS567KS800 – Frequently Asked Questions

1) Which BEST keyways can I get the 1AP premium bow key blank in?
The 1AP premium bow blank is cut in nine BEST keyways: WA, WB, WC, WD, WE, WG, WH, WK and WY. Your keyway has to match the keyway of the core or cylinder it will operate, so pull the stamp off an existing key or off the core before you order. Mixing keyway families inside one facility is how you end up with a key that enters nothing.
2) What is the difference between an operating key, a master key and a control key when ordering BEST 1AP blanks?
The 1AP premium bow blank is ordered as one of five key types: Operating, Submaster, Master, Grandmaster or Control. Operating keys run a single opening or a single keyed-alike group. Submaster, Master and Grandmaster sit at rising levels of a master key system, each opening everything below it. Control is the odd one out: on a BEST small format interchangeable core system the control key pulls the core out of the housing rather than throwing the latch, so it is the key you use to rekey an opening without taking the lock apart. Specify the level when you order, because the level determines how the key gets cut into your system.
3) I need replacement keys that match the ones already issued in my building - what do I have to tell the supplier?
Three things settle it: the keyway (WA, WB, WC, WD, WE, WG, WH, WK or WY), the key level (Operating, Submaster, Master, Grandmaster or Control), and any stamping you want carried over. The keyway is usually stamped on the existing key or the core face. Get those right and the new 1AP blanks drop straight into the system you already have; get the keyway wrong and the key won't enter the core at all.
4) Can an Ilco CH1C key blank be cut to work in a BEST keyed cylinder?
No. The Ilco CH1C is a nickel silver blank cut for the Arrow 1C keyway, so its blade profile is made to enter Arrow 1C cylinders, not BEST ones. BEST 1AP premium bow blanks are sold by BEST keyway - WA, WB, WC, WD, WE, WG, WH, WK and WY - and the blade has to match the keyway of the core it is going into. A locksmith standardizing on BEST cores orders the 1AP in the keyway assigned to the facility; the CH1C serves an Arrow 1C system instead.
5) I manage a building on BEST cores - can I get these keys stamped with our own numbering?
Custom stamping is offered on the 1AP premium bow, and it is worth taking for a fleet of openings. BEST stamps keys to the institution or organization so they are easier to identify and harder to get duplicated without authorization. There is no standard back stamp on the 1AP premium key, so the back face is open for whatever numbering scheme you already run on your doors.
6) How is the BEST 1AP bow different from the 1A, 2A, 3A, 4A and 9A blanks?
Bow shape is the difference, not the blade. The 1AP is the premium bow; the same BEST blank family also runs 1A standard bow, 2A large round, 3A large rectangular, 4A access bow and 9A blockout blade. Pick the bow by how the key gets handled and identified in the field: larger bows give more grip and more room for stamping, the 9A blockout blade is a different animal again. The keyway and key level still have to be specified separately whichever bow you choose.
7) Do BEST 1AP key blanks come already cut, or do I need a locksmith?
They ship as blanks. Cutting and combinating the 1AP to your system is work for a locksmith or security integrator who knows BEST keying, using BEST's cutting specifications for the keyway and key level you ordered. If you run your own shop, order the blank in the matching keyway and cut to your existing bitting; if you don't, have your integrator specify the keyway and level before the order goes in.
8) What is the difference between ordering a BEST 1AP blank and an Ilco CH1C blank for a keying job?
They are both uncut key blanks, but they are specified differently. The Ilco CH1C is identified by a single keyway, Arrow 1C, and a nickel silver material. The BEST 1AP is specified along three lines before it ships: the keyway (WA through WY), the key type in the hierarchy - control, grandmaster, master, submaster or operating - and the key stamp. That extra level matters on a BEST system because a control key and an operating key are physically different keys in the same keyway, and the stamp is what tells a maintenance tech which is which on the ring.
9) If a building has a mix of Arrow and BEST cylinders, do we need two different key blanks?
Yes, one blank per system. The Arrow 1C openings take a blank cut to that keyway, such as the Ilco CH1C in nickel silver. The BEST openings take a BEST blank in whichever of the WA, WB, WC, WD, WE, WG, WH, WK or WY keyways the cores were combinated to. A property manager consolidating a mixed building usually does it at the core, not the key - once the Arrow cylinders are changed over to BEST cores, the whole facility keys off one blank family and one hierarchy of control, grandmaster, master, submaster and operating keys.
10) Is the BEST 1AP key blank suitable for a commercial facility with a master key system?
Commercial is exactly what the 1AP premium bow is graded for, and it is built to work with BEST combinating and keying systems, which is what a master keyed facility runs on. It covers office buildings, schools, healthcare, government and municipal buildings, industrial and warehouse sites, multi-tenant residential and retail. Because it is orderable at Operating, Submaster, Master, Grandmaster and Control levels, a whole hierarchy can be built out of the same bow.
How fast can I get the BEST BES-1AP1WA1KS567KS800 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 BEST BES-1AP1WA1KS567KS800 come with a warranty?
Absolutely. The BEST BES-1AP1WA1KS567KS800 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 BEST BES-1AP1WA1KS567KS800?
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 BEST BES-1AP1WA1KS567KS800 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.
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