The 1145L / SC19 Key Blanks – 10 Pack delivers high-quality, uncut brass key blanks compatible with Schlage SC19 lock systems. Designed for smooth duplication and long-term performance, these 5-pin blanks are ideal for residential and commercial applications that require precise key replacement and rekeying.
Manufactured by ILCO, these blanks offer strength, reliable lock engagement, and clean cutting on standard key machines — making them a preferred choice for professional locksmiths and property managers.
🧾 Product Details
-
Keyway: SC19 (Schlage L Section – 5-Pin)
-
Part Numbers: 1145L, SC19
-
Pin Count: 5-Pin
-
Material: Solid Brass
-
Finish: BR (Brass)
-
Section: L Section
-
Pack Size: 10 Uncut Key Blanks
-
Brand: ILCO
-
Use Cases: Residential, commercial, institutional lock systems
-
Cutting Required: Yes – compatible with standard duplicating machines
🛠 Product Features
-
Precision-milled for secure fit and smooth operation
-
Compatible with SC19 keyways used in Schlage lock systems
-
Brass construction offers corrosion resistance and long-term durability
-
Ideal for key duplication, replacement, or master keying setups
-
Trusted by locksmiths, property managers, and hardware professionals
🔁 Cross-Reference Keyway Information
Keyway Family: Schlage “L” Section
-
SC19 = 5-pin L-section key blank
-
SC20 = 6-pin master blank version of SC19 (interchangeable when cut appropriately)
-
Not compatible with C-section (SC1, SC4), E-section (SC8/SC9), or F-section (SC7/SC10)
Manufacturer Equivalents:
-
Ilco: 1145L, SC19
-
Curtis: SC-19
-
Jet, Taylor, ESP: May label as SC19 or 145L depending on the brand
-
Schlage Original: SC19
✅ Ideal For
-
Locksmiths and security professionals
-
Property managers and building maintenance teams
-
Hardware stores offering key cutting services
-
Rekeying, spare key creation, and basic master key system use
⚠️ Important Notes
-
Ships as uncut blanks – requires cutting by a locksmith or technician
-
No electronics – mechanical key only
-
Always confirm your lock’s keyway matches SC19 (typically marked “L” near the bow on originals)
