Herman Miller UM288 Replacement Key
Key Series UM226 - UM427
Herman Miller UM226 - UM427 - UM288 Replacement Key
3+
Herman Miller UM226 - UM427 - UM288 Replacement Key
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Genuine Original Equipment Part
$7.17
The Herman Miller UM226–UM427 replacement keys are a genuine original equipment part, manufactured to fit locks coded within the UM226 through UM427 key series. These authentic OEM keys are commonly used on Herman Miller office furniture, including desks, filing cabinets, pedestals, storage cabinets, and modular workstations equipped with Herman Miller locking systems. Produced to factory specifications, UM-series keys ensure a precise fit, smooth operation, and long-lasting reliability. Ideal for facility managers, office administrators, property managers, locksmiths, and service professionals, these genuine OEM replacement keys provide a dependable solution for replacing lost or worn office furniture keys while maintaining original lock performance and security.
HERMAN MILLER / COMPX TIMBERLINE / GEIGER | STOCKED OEM KEY
KEYS CUT On IN8 KEY BLANK.
$7.17
Free shipping eligible
Ships free when your cart contains only free-shipping items and totals $35+.
HERMAN MILLER / COMPX TIMBERLINE / GEIGER | STOCKED OEM KEY
KEYS CUT On IN8 KEY BLANK.
This key has the following alternate manufacturers:
FREQUENTLY BOUGHT TOGETHER
*Add to view tier/group pricing discounts
SubTotal:$24.68
*Add to view tier/group pricing discounts
SubTotal:$24.68Added To Cart!
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What Our Customers Say
Honest feedback from customers who purchased from EasyKeys.
Showing 20 most recent reviews
Leslie
Jul 14, 2026
“My experience with EasyKeys was great. I emailed them a photo of my lock and they have a replacement key for me.”
Jim
Jul 14, 2026
“Very easy to use.”
rocky
Jul 14, 2026
“Very Good”
Paul
Jul 14, 2026
“Easy to navigate, Quick to locate what I was looking for.”
John
Jul 14, 2026
“Everything worked great. Website easy to use”
JENEAL
Jul 14, 2026
“Process was quick and easy ”
Mary
Jul 13, 2026
“Ordering was very easy. I hope the key fits!”
JAMES
Jul 13, 2026
“Easy to order”
Douglas
Jul 13, 2026
“Your system rejected my Credit Card which is perfectly good and so is the sec code I entered.”
David
Jul 13, 2026
“Easy ordering ”
Dan
Jul 13, 2026
“easy to order , now waiting for product to be delivered.”
CHRISTIAN
Jul 13, 2026
“Great website”
Evelyn
Jul 13, 2026
“It’s easy to place an order, and it’s quick.”
Jim
Jul 13, 2026
“very easy to order, the first one came on time, and worked great. Broke it and now ordering a replacement.”
Alain
Jul 13, 2026
“Vers good”
Sandy
Jul 12, 2026
“Outstanding! Clear guidance regarding requirements for orders, and the website is a breeze to navigate. Thank you!”
Douglas
Jul 12, 2026
“The website was easy to find the item”
Robert
Jul 12, 2026
“ Very good”
John
Jul 12, 2026
“Very easy”
Sharon
Jul 12, 2026
“So easy. Awesome experience every time!”