BEST Door Lockset: Office Lever Locksets, Chrome, ADA Compliant
The BEST Office Lever Lockset (SKU 454U78, MPN 45H7AB3J626LH) is a chrome, ADA-compliant, interchangeable-core lockset with a 40H Escutcheon and F20 function. It features a satin chromium-plated stainless steel…
SKU 3G-OTH-600731
Need installation or engineering help?
Ask a question
Product Description
The BEST Office Lever Lockset (SKU 454U78, MPN 45H7AB3J626LH) is a chrome, ADA-compliant, interchangeable-core lockset with a 40H Escutcheon and F20 function. It features a satin chromium-plated stainless steel finish and is not ligature-resistant.
Frequently Asked Questions
What is the BEST Office Lever Lockset used for?
The BEST Office Lever Lockset is designed for commercial interior doors requiring ADA-compliant lever operation. Its F20 function allows key-retracted locking from the outside and free egress from the inside, making it suitable for office, institutional, and light-commercial applications.
What are the specifications of the BEST 45H7AB3J626LH lockset?
This BEST lockset features a satin chromium-plated stainless steel finish, a 40H escutcheon, and an interchangeable core for quick rekeying. It is ADA compliant, not ligature-resistant, and uses the F20 function. The manufacturer part number is 45H7AB3J626LH.
Where to buy BEST door locksets worldwide?
3G Electric supplies the BEST Office Lever Lockset (MPN 45H7AB3J626LH) to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.
How to install a BEST interchangeable core lockset?
Installation of a BEST interchangeable core lockset typically involves removing the existing core with a control key, inserting the new core until it clicks, and securing the escutcheon and lever. Always follow the manufacturer's instructions and ensure the door prep matches the 40H escutcheon and F20 function requirements.
Used in
Common applications for BESTBEST Products
3G Electric supplies BEST office lever locksets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









