999R / Y1 Key Blank – 5-Pin Yale Keyway – NP – Reverse Profile – 10-Pack – ILCO

The ILCO 999R is a high-quality reverse-profile key blank crafted from nickel-plated brass for durability and precision. Made in the USA, this 5-pin key is a reverse cut of the popular Yale Y1 profile and is commonly used for Yale locks and compatible keyways.

Ideal for locksmiths, hardware stores, or residential rekeying services, this blank is sold individually and requires cutting before use.

🔑 Key Features:

• Brand: ILCO (Genuine OEM)

• Country of Origin: Made in USA

• Material: Nickel-plated brass

• Pin Configuration: 5-pin

• Key Profile: Reverse of Yale Y1

• Sold: Individually

• Use: Residential and commercial Yale-style locks

🔁 Manufacturer Equivalents:

• Dominion: 9R

• Ilco: 999R

• Jet: Y1R

• JMA: YA-24I / YA24I

• Original: E8E1L / R8E1L

• Orion: YAL13L

• Silca: YA1R

• Star: 5YA13

• Taylor: 14R

🔒 Compatible With:

• Yale Lock Systems
  (Various models and applications using a reverse Y1 profile)

⚠️ Important: This listing is meant as a compatibility guide only. Please compare your original key's shoulder and groove profile to ensure correct match.

🧩 Key Cutting Instructions:

• This key blank must be cut before use

• Can be cut by any standard key duplicator at locksmiths or hardware stores

📐 How to Confirm Fitment:

• View actual-size profile diagrams in our manufacturer directory

• Visit our Check the Profile page for instructions

• Once verified, find this key under the Yale section in the directory