easykeys.com logo
Cart
  • New Products
  • What We Offer
  • Browse Manufacturers
  • Support
  • KeyNotes
  • Login / Signup login
  • Shopping Cart Cart
  1. Home
  2. Browse Manufacturers
  3. Hudson
  4. Hudson CB301 - CB450
  5. Lock Code List

Hint: Need a replacement key? Just search by your lock code—stamped on the face of your lock or key—and instantly find the correct match.

Search Tips!

Key Instructions
Some codes apply to multiple manufacturers. Please select a manufacturer to filter results.
Need Assistance?

Our customer service team is here to help you with any questions or issues.

Send Us Photos!

Search

Hudson CB301 - CB450 Series Lock Code List

CB301
CB302
CB303
CB304
CB305
CB306
CB307
CB308
CB309
CB310
CB311
CB312
CB313
CB314
CB315
CB316
CB317
CB318
CB319
CB320
CB321
CB322
CB323
CB324
CB325
CB326
CB327
CB328
CB329
CB330
CB331
CB332
CB333
CB334
CB335
CB336
CB337
CB338
CB339
CB340
CB341
CB342
CB343
CB344
CB345
CB346
CB347
CB348
CB349
CB350
CB351
CB352
CB353
CB354
CB355
CB356
CB357
CB358
CB359
CB360
CB361
CB362
CB363
CB364
CB365
CB366
CB367
CB368
CB369
CB370
CB371
CB372
CB373
CB374
CB375
CB376
CB377
CB378
CB379
CB380
CB381
CB382
CB383
CB384
CB385
CB386
CB387
CB388
CB389
CB390
CB391
CB392
CB393
CB394
CB395
CB396
CB397
CB398
CB399
CB400
CB401
CB402
CB403
CB404
CB405
CB406
CB407
CB408
CB409
CB410
CB411
CB412
CB413
CB414
CB415
CB416
CB417
CB418
CB419
CB420
CB421
CB422
CB423
CB424
CB425
CB426
CB427
CB428
CB429
CB430
CB431
CB432
CB433
CB434
CB435
CB436
CB437
CB438
CB439
CB440
CB441
CB442
CB443
CB444
CB445
CB446
CB447
CB448
CB449
CB450
Added To Cart!
Closed on Friday, July 3rd: Independence Day (Observed)
Want it delivered Tuesday, June 30, 2026? Order by 5pm EST Monday, June 29, 2026 choose FedEx Overnight shipping.
shopping cart image My Cart

There are no items in your cart.

Spend $35+ on qualifying items to unlock FREE U.S. domestic shipping.
usps shipping

Orders of $35 or more of eligible items may qualify for FREE Shipping.

We provide tracking & delivery confirmations on all USPS & FedEx shipments. View Terms

chat service picture

Email & Live
Chat Service

8:30 AM - 5:00 PM ET M - F
Use LiveChat & Email
(real humans)

tax paper image

Taxes & Tax Exempt?

State sales tax laws & Setting up a tax exempt account before placing your order.

 

New Products

Check out our most recently added products!

Check out our most recently added products!

 

Key Rings

Color Split, Giveaway, Cable & More Key Rings

Color Split, Giveaway, Cable & More Key Rings

 

Graphite Lubricant

Use a lubricant when using new keys in old locks

Use a lubricant when using new keys in old locks

 

Magnifying Card Light

I Can't Read My Lock Code. How Do I Read It?

I Can't Read My Lock Code. How Do I Read It?

EasyKeys Google Reviews
Rate Us on Google
★★★★★ Join our happy customers!
Customer Reviews

What Our Customers Say

Honest feedback from customers who purchased from EasyKeys.
★★★★★
Testimonials
★★★★★
Trustpilot
★★★★★
Google Reviews
Showing 20 most recent reviews
Joseph
Jun 26, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“I’ll share it once I see if the correct key was sent”
Kevin
Jun 26, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Great ”
Cheryl
Jun 26, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Great service and site. ”
Charlie
Jun 26, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Good ”
Larry
Jun 26, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Once I got acclimated to the key search, locating and ordering a replacement key was relatively straightforward. However, the website showed that the replacement key was “Free Shipping Eligible “ but I still had to pay $4.87 for Amazon Ground Shipping, which was the least expensive option listed. Free shipping was not listed as an option.”
Deborah
Jun 25, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Easy to order replacement keys!”
Barry
Jun 25, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Love the simplicity of ordering on the Easy Keys website! ”
John
Jun 25, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“This was easy. I hope it works.”
Keith
Jun 25, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Extremely fast response and follow-up verification. Easy and satisfactory transaction! Great company!”
Deborah
Jun 25, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“The search feature was easy and appears to be a good replacement. Key was lost by movers. Payment process and shipping fees were clearly displayed. Hoping key will be a good fit. ”
Kim
Jun 25, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Quick and easy! ”
John
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“great had what i needed easy to search ”
Thomas
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“I'm a Roofer and I figured it out so it must be pretty easy. :) Best Regards: Thomas Hartwick”
Laura
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Easy keys, put the easy into managing business. Grateful it was so straightforward and user friendly.”
Marvin
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Easy ordering ”
JOSE
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“EASE TO BUY ..TKS”
Alan
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Easy Keys is the right name.”
Greg
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“The search function worked perfectly!”
James
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Easy to use”
Craig
Jun 24, 2026
✔ Verified Purchase
★ ★ ★ ★ ★
“Very easy to order keys. Website very easy to get around....”
easykeys logo

youtube logo google map logo

  • Get Started
  • What We Offer
  • Browse Manufacturers
  • Contact Us
  • Jobs
  • Blog
  • Partner Benefits
  • Customer reviews
  • About EasyKeys
  • Support
  • Terms
  • Return Policy
  • Subscribe to our newsletter:
  • jobs at easykeys gif
Amazon
Google Pay
Apple Pay
PayPal
Link
American Express
Diners Club
Discover
JCB
Mastercard
Visa
Union Pay

© 2026 EasyKeys.com ® fast key & lock replacements | EasyKeys.com ®| 11407 Granite Street Ste B | Charlotte, NC 28273 | 877.839.5397

Subscribed!