SCHLAGE B660B-626 Single Cylinder Deadbolt Ic Core 3/4

( Brand: Schlage ), ( Manufacturer Part Number: B660B-626 ), ( Model: B660B 626 ), ( Type: Deadbolt ), ( Color: Silver ), ( Items Included: Deadbolt Assembly, Screws, Latch, Strike ), ( Material: Metal ), ( Cross Bore Diameter: 1 3/4 In ), ( Finish: Satin )

Review SCHLAGE 626 Single Cylinder Metal Deadbolt Satin Silver 3/4 In Ic Core

The **Schlage B660B-626** is a premium, single-cylinder deadbolt that combines cutting-edge security with timeless elegance, making it an ideal choice for homeowners and security-conscious individuals seeking both protection and refined aesthetics. Engineered with Schlage s renowned durability and innovation, this deadbolt features a **3/4-inch core**, a standard size that ensures compatibility with a wide range of existing door hardware, allowing for seamless integration into most residential and light-commercial applications. The **B660B** series is part of Schlage s high-performance lineup, designed to meet and exceed industry security standards, including resistance to picking, drilling, and forced entry, providing peace of mind for those who prioritize home safety.

At the heart of this deadbolt is its **high-security cylinder**, which incorporates advanced anti-pick and anti-drill technology, making it significantly more resistant to tampering than traditional locks. The **IC (Intelligent Core)** technology further enhances its functionality by allowing for easy rekeying without the need for a locksmith simply insert a new key into the core, and the lock can be reprogrammed to a new keying scheme, offering flexibility and convenience for homeowners who may change locks frequently. This feature is particularly beneficial for renters or those who frequently host guests, as it eliminates the hassle of replacing the entire lock mechanism.

The **B660B-626** is also designed with practicality in mind, featuring a **smooth, one-piece lever handle** that ensures effortless operation with a single motion, reducing wear and tear over time. Its **durable zinc alloy construction** provides exceptional resistance to corrosion, rust, and weathering, making it well-suited for both indoor and outdoor use, including entry doors exposed to the elements. The deadbolt s **low-profile design** ensures a clean, unobtrusive look that complements a variety of door styles, from traditional to modern, without compromising on security.

For added convenience, the Schlage B660B-626 is compatible with **Schlage s SmartKey** system, which allows users to rekey the lock using a special SmartKey tool, further simplifying the process of changing keys. This smart rekeying technology is a hallmark of Schlage s commitment to innovation, offering a balance between security and user-friendliness. Additionally, the deadbolt s **smooth, quiet operation** ensures minimal noise when locking or unlocking, which is particularly appreciated in quiet households or multi-unit buildings where sound sensitivity is a concern.

Beyond its security features, the **B660B-626** is built to last, with a **lifetime warranty** from Schlage, reflecting the brand s confidence in its product s quality and longevity. Whether installed in a primary entry door, a secondary access point, or a garage, this deadbolt delivers a robust, reliable, and stylish solution for home security. Its combination of advanced technology, ease of use, and timeless design makes it a standout choice for anyone looking to enhance their home s protection without sacrificing aesthetics or functionality.

### **Schlage B660B-626 (Single Cylinder Deadbolt with 3/4" IC Core) Pros and Cons**

1. **Durability and Build Quality** Schlage is a well-known brand in the security industry, and this deadbolt is constructed with sturdy materials, including a solid metal housing and reinforced strike plate. It is designed to withstand frequent use and potential tampering attempts.

2. **High Security Features** The deadbolt includes a **3/4" IC (Intelligent Core) key system**, which is more resistant to drilling, picking, and bumping compared to traditional keyways. The IC core is also less likely to wear out over time, reducing the need for frequent key replacements.

3. **Compatibility with Smart Home Systems** The IC core is compatible with **Schlage s smart lock systems** (such as the Encode or Connect series), allowing for keyless entry via Bluetooth, Wi-Fi, or smartphone integration. This makes it a future-proof option if you plan to upgrade to smart security later.

4. **Weather Resistance** The deadbolt is rated for **outdoor use**, meaning it can withstand moisture, temperature fluctuations, and other environmental factors without rusting or malfunctioning. This makes it suitable for exterior doors.

5. **Easy Installation** Schlage deadbolts are generally straightforward to install, especially if you have basic DIY skills. The included hardware (strike plate, screws, and template) simplifies the process.

6. **Aesthetic Options** The B660 series comes in multiple **finishes (e.g., brushed nickel, oil rubbed bronze, satin nickel)**, allowing you to match it with your door s hardware for a cohesive look.

7. **Keyway Security** The **Schlage IC keyway** is more secure than standard pin-tumbler locks, as it resists common picking and drilling techniques.

8. **Warranty Coverage** Schlage offers a **limited lifetime warranty** on the deadbolt, covering defects in materials and workmanship. This provides long-term peace of mind.

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1. **Higher Upfront Cost** Compared to basic deadbolts, the Schlage B660B-626 is **more expensive**, especially if you opt for smart lock compatibility or premium finishes. However, the added security and durability often justify the cost.

2. **IC Core Key Limitations** While the IC core is more secure, it requires **Schlage s proprietary keys**, which may not be as widely available as standard keys. If you lose your key, you ll need to visit a Schlage-authorized locksmith or dealer to get a replacement.

3. **Smart Lock Dependency (If Upgrading Later)** If you plan to convert this deadbolt into a smart lock (e.g., Schlage Encode), you ll need to purchase additional components (like the Encode Smart Deadbolt), which adds to the cost.

4. **Installation Challenges for Some Users** While generally easy, **improper installation** (e.g., incorrect strike plate alignment) can lead to operational issues. Those without experience may need professional help, adding labor costs.

5. **Keyway Compatibility Issues** If you have existing Schlage hardware (e.g., doorknobs), ensure the **keyway matches** (IC cores require Schlage IC keys). Mixing old and new Schlage locks may require key changes.

6. **Potential for False Starts** Some users report that the **bolt may not retract smoothly** if the door frame or strike plate is misaligned, requiring adjustments.

7. **Limited Customization for Non-Schlage Systems** Unlike universal deadbolts, this Schlage model is **brand-specific**, so it won t work with non-Schlage smart lock systems without additional adapters.

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### **Conclusion**

The **Schlage B660B-626** is an **excellent choice** for homeowners prioritizing **security, durability, and smart home compatibility**. Its **IC core technology** provides superior protection against common lock-picking methods, while its **weather resistance** makes it ideal for exterior doors. The ability to integrate with Schlage s smart locks adds modern convenience without sacrificing security.

However, the **higher cost, proprietary key system, and potential installation complexities** may be drawbacks for budget-conscious buyers or those who prefer universal compatibility. If you value **long-term security, ease of use, and future-proofing**, this deadbolt is a strong recommendation. For those on a tighter budget or with simpler needs, a standard deadbolt with a high-security keyway (e.g., Medeco or Abloy) might be a viable alternative.

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### **Final Recommendation**

- You want **premium security** with resistance to drilling, picking, and bumping.

- You plan to **upgrade to a smart lock** in the future (Schlage s IC core is compatible).

- Your door is **exterior-facing**, and you need **weather-resistant hardware**.

- You value **brand reliability** and a **lifetime warranty**.

- You need **universal key compatibility** (non-Schlage smart locks).

- You re on a **strict budget** and can find a similarly rated deadbolt at a lower price.

- You re uncomfortable with **DIY installation** and prefer professional help.

For most homeowners seeking **high security and smart home readiness**, the Schlage B660B-626 is a **top-tier deadbolt choice**.

Details:

Ic core not included The Schlage B660B 626 Single Cylinder Metal Deadbolt in Satin Silver is a high-quality door lock mechanism designed for home improvement projects. The sleek satin silver finish adds a touch of elegance to any door while providing peace mind knowing your home is protected. With a cross bore diameter of 1 3/4 inches, this durable metal deadbolt offers security and functionality for residential doors.

part #: b660b626 prices

• $99.00-$149.99

specifications locsedoo:

• brand: Schlage
• mpn: B660b-626
• model: B660b 626
• type: Deadbolt
• color: Silver
• items included: Deadbolt Assembly, Screws, Latch, Strike
• material: Metal
• cross bore diameter: 1 3/4 In
• finish: Satin

shipping locsedoo:

• class: Standard
• cost: $15.25
• type: Calculated
• transit: 4-10 Days
• carrier: USPS
• service: USPS Ground Advantage

seller locsedoo:

• rating: 100.0%
• # reviews: 97
• city: Micro, North Carolina

offer locsedoo:

• options: Ship-to-home
• started: April 13, 2026
• sold: 0
• best offers: True
• availability: In Stock
• quantity: 1

payments locsedoo:

• credit card: Discover
• other
• wallet: Google-pay

returns locsedoo:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Buyer

general locsedoo:

• Building Hardware > doors Door Hardware > Door Locks Lock Mechanisms
• condition: New

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