Yale Patented Superior Key (SA/SB/SC Codes) Z12A
Genuine

Yale Patented Superior Key (SA/SB/SC Codes) Z12A

Often used as: Door Keys and possibly more...

Compatible with locks by the following manufacturers: Yale and possibly more...

Enter your SA SB SC key codes:

SA:
SB:
SC:

Prices

Qty Price
1 £7.95
2 £6.95
4 £5.95
Prices are per key and include VAT.

Availability: In Stock

Description:

NEW PATENTED VERSION - Your Key will have "Z12A" on the neck of the key.

Genuine Yale Superior keys are for Yale Superior 1 Star locks commonly found on uPVC doors. The Yale Superior series contains 3 levels of codes SA, SB and SC. Your key codes are found on your key code card attached to your original Yale superior keys.

Example of codes: SA: 311, SB: 332, SC: 3423 - If your codes are just 'A', 'B', 'C' you need a Yale Superior Key.

Have you lost your yale superior key card ?
If you don't have the card or code we may be able to decode your yale superior key for you. Please send us a clear photo by email.

Advisory: We highly recommend that you have these keys posted to a different address to where the lock is fitted and to use a Tracked delivery service. For security we do not ship the keys with an invoice identifying your billing address.

Product Safety Information


Recent Yale Patented Superior Key (SA/SB/SC Codes) Z12A Reviews:

Date Name Rating Review
2026-01-22 10:44:43 Mr Anthony W Willis Bought the keys for my sons new property Great product arrived very quick . Bought two keys both worked no problem thank you.
2026-01-20 15:22:45 DPoyner Fast delivery well packaged would recomend
2026-01-14 10:37:51 Brad McAllister Good price, 100% working new pair of keys
2026-01-14 10:03:55 Paul Offen This is the second time I have used Replacement Keys Ltd for coded Yale keys. Both times they have been very quick in processing my order and keys delived within two days. Also more importantly, the keys are a perfect copy of the originals.
2025-12-24 20:11:28 Anonymous Fast, fuss free & very easy. Ordered & despatched same day then arrived a couple of days later. Superb service, will definitely use again.
2025-12-23 14:18:11 Matthew Harrison Lost my key, needed a replacement and it came very quickly. Brilliant service 👏
2025-12-09 13:17:04 John Cunningham Easy to order from website and delivery was expected within 2 days. My keys were delivered the next day. From ordering to receiving keys 24 hours. Excellent service, very pleased.
2025-11-11 11:45:52 Brett Fayers Brilliant service. Provided keys from a photo and delivered very quickly and discreetly. These are my go to place for keys and they should be yours too
2025-11-04 16:55:31 Janet Cameron Great service,keys arrived quickly, fit perfectly.
2025-11-02 15:48:54 J G Moore Ordered on a Saturday afternoon, delivered on a Tuesday morning. Excellent service. Very pleased.
2025-10-21 21:24:38 Barry Goodwin Ease of ordering, outstanding delivery. Cannot praise them enough.
2025-09-19 10:17:59 Sheila Hill This is a fantasticservice! Not only did they kindly identify the Yale key I needed from the photos that I sent, but the replacement keys arrived less than 24 hours later! Thank you 😊
2025-09-09 21:09:37 Karen Cordingley Great service! Easy to use, efficient and at a good price. Would recommend and definitely use the service again!
2025-09-03 10:08:40 Michael Briody Excellent service sent a photo of key that was required ordered 2 replacements arrived within a couple of days both keys work very well would definitely recommend and use this company again 10/10
2025-08-14 09:38:17 Gordon Brown First class service arrived the next day wow!
2025-08-13 09:57:49 sharon james Excellent ,fast delivery and good price
2025-08-12 07:42:42 Raymond John Thatcher Very efficient ordering and delivery
2025-08-11 17:51:31 Alan McBride Ordered at 3.30pm arrived next day at 5.30pm absolutely fantastic service 100% recommended
2025-08-07 10:05:03 Ian Parrott Very quick service
2025-08-01 06:36:39 Vance Jenkinson Very fast service

Only the most recent 20 reviews are being displayed...