Features
- Add-on key override system (KOS)
- Compatible with 2000 and 2900 series locks
- Knob on exterior, thumb turn on interior
- Schlage keyway
- Available keyed alike or keyed different
- Three keys included
- KOS and lock sold separately (KOS shown below)
Dimensions & Specifications
- KOS Dimensions: 8 1/16” L x 2 1/2” W x 2” D
- Dimensions with 2835 & KOS 2835 Installed: 8 1/16” L x 2 1/2” W x 2 3/4” D
- Deadbolt Size: Adjustable
- Door Thickness: 1 1/8” to 2”, up to 5” with Extension Kit
- Material: Aluminum
- Reversible Handing
- For Exterior & Interior Us
- Weather Resistant
- Lifetime Mechanical Warranty
Keying Options:
- Keyed Different
- Keyed Alike
Compatible With:
- 2000 Series: 2200, 2210, 2210DC, 2500, 2830, 2830DC, 2835, 2835DC
- 2900 Series: 2900, 2900DC, 2930, 2930DC, 2950, 2950DC, 2985, 2985DC
Finishes:
- Antique Brass (AB)
- Bright Brass (BB)
- Bright Chrome (BC)
- Jet Black (JB)
- Marine Grade (MG)
- Oil Rubbed Bronze (OIL)
- Satin Chrome (SC)
- Satin Nickel (SN)
- White (WH)
Downloads
Manufacturer Resources
Product Specs
- Category:
- Parts and Accessories
- Subcategory:
- Mechanical Push Buttons
- Product Group:
- Parts and Accessories
- Dimensions:
- 8 1/16� L x 2 1/2� W x 2� D
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Key Override System
- Substrate:
- Aluminum
- Commercial/Residential:
- Commercial
- Backset (Distance):
- Adjustable
- Door Thickness Range:
- 1-1/8" to 2"
Lockey LOC-KOS – Frequently Asked Questions
How fast can I get the Lockey LOC-KOS 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 Lockey LOC-KOS come with a warranty?
Absolutely. The Lockey LOC-KOS 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 Lockey LOC-KOS?
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 Lockey LOC-KOS 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.