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  3. DEFIANT BGX2L1B-K-KD

DEFIANT BGX2L1B-K-KD Hartford Knob Single Cylinder Deadbolt 050134995574 Nickels 308663373

Bgx2l1b-k-kd Defiant 308663373 Hartford Satin Nickel Entry Knob And Single Cylinder Deadbolt

( Brand: Defiant ), ( Manufacturer Part Number: BGX2L1B-K-KD ), ( Part Type: Knob Cylinder Deadbolt ), ( Style: Lock ), ( Material: Brass ), ( Item Weight: 2.33 ), ( UPC: 050134995574 )

Review DEFIANT Hartford Satin Nickel Entry Knob And Single Cylinder Deadbolt

The **Defiant BGX2L1B-K-KD 308663373 Hartford Knob Single Cylinder Deadbolt** is a premium security solution designed to provide both robust protection and seamless integration into residential and light-commercial door systems. Engineered with a focus on durability and ease of use, this deadbolt features a **single-cylinder mechanism**, which combines a keyed exterior with a thumbturn-operated interior for convenient entry without sacrificing security. The **Hartford Knob** design enhances the aesthetic appeal, offering a sleek, modern look that complements a variety of door styles, from traditional to contemporary. Crafted from high-quality materials, including a sturdy metal housing and a reinforced strike plate, this deadbolt is built to withstand frequent use while resisting forced entry attempts, making it an ideal choice for homeowners and property managers seeking both security and reliability.

What sets this deadbolt apart is its **low-profile yet secure construction**, ensuring a tight seal against drafts and potential intruders. The **single-cylinder configuration** simplifies installation and operation, as it eliminates the need for a secondary lock, yet maintains strong security through its **Grade 1-rated** performance meeting industry standards for durability and resistance to picking, drilling, and other common tampering methods. The **knob-style interior thumbturn** allows for quick and easy access from inside, while the exterior keyhole ensures that only authorized individuals with the correct key can engage the bolt. This balance of convenience and security makes it particularly well-suited for primary entry doors, bedrooms, or any location where both accessibility and protection are priorities.

Beyond its functional advantages, the Defiant BGX2L1B-K-KD is designed with **user-friendly features** that enhance its practicality. The **smooth-operating mechanism** reduces wear and tear over time, while the **adjustable strike plate** ensures a proper fit with most standard door frames, minimizing gaps and improving overall security. Additionally, the deadbolt s **compatibility with most standard door prep** including 2-3/8" or 2-3/4" door thickness makes it a versatile option for a wide range of installations. Whether used in a new construction project or as a retrofit for an existing door, this deadbolt delivers peace of mind with its **reliable performance and long-lasting construction**, making it a standout choice for those who demand both security and sophistication in their home protection solutions.

### **Pros and Cons of buying a Defiant BGX2L1B-K-KD 308663373 (Hartford Knob Single Cylinder Deadbolt)**

#### **Pros:**

1. **Durability and Security** The Defiant BGX series is known for its high-quality construction, featuring a hardened steel core and a reinforced strike plate. This makes it resistant to drilling, picking, and forced entry, providing strong physical security for your door.

2. **Weather Resistance** The deadbolt is designed to withstand harsh outdoor conditions, including rain, snow, and temperature fluctuations. The weather-resistant materials help prevent rust and ensure long-term functionality.

3. **Easy Installation** The BGX series is designed for straightforward installation, even for those with basic DIY skills. It includes all necessary hardware (anchor screws, strike plate, etc.) and is compatible with standard door prep.

4. **Keyed Alike or Keyed Different Options** You can choose whether to have the same key for multiple locks (keyed alike) or unique keys for each lock (keyed different). This flexibility is useful for managing access in multi-unit buildings or shared spaces.

5. **Smooth Operation** The single-cylinder mechanism is designed to turn smoothly, reducing wear over time. The latch is also designed to engage securely with the strike plate, preventing jamming.

6. **Aesthetic Appeal** The deadbolt comes in a brushed nickel finish (standard) and may be available in other finishes (depending on availability). It has a clean, modern look that complements many door styles.

7. **Compatibility with Smart Home Systems** While this specific model is a traditional mechanical deadbolt, Defiant s BGX series is often used in smart lock systems (via compatible smart key cylinders). If you plan to upgrade later, this deadbolt can serve as a solid foundation.

8. **Warranty Coverage** Defiant offers a limited lifetime warranty on its deadbolts, covering defects in materials and workmanship. This provides peace of mind regarding long-term reliability.

9. **No Battery Required** Unlike smart deadbolts, this mechanical deadbolt does not rely on batteries, eliminating the risk of deadlocks due to power failure.

10. **Affordable Price** Compared to high-end security brands, the Defiant BGX series offers excellent value for its security features and durability.

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#### **Cons:**

1. **Mechanical Reliance** Since this is a traditional deadbolt, it requires physical keys to operate. If you lose your keys or lock yourself out, you ll need a locksmith, unlike smart deadbolts that can sometimes be unlocked via app or keypad.

2. **No Remote Access or Automation** Unlike smart deadbolts, you cannot unlock the door remotely, receive alerts for forced entry attempts, or integrate it with home automation systems like Alexa or Google Home.

3. **Limited Customization** The finish options may be limited compared to premium brands, and you cannot customize the keyway or cylinder beyond the standard Defiant keying options.

4. **Installation Requires Door Prep** If your door is not pre-drilled for a deadbolt, you ll need to carefully measure and drill holes, which may not be ideal for renters or those without drilling tools.

5. **Key Management Challenges** If you have multiple locks with the same key (keyed alike), losing one key could compromise all secured doors. Keyed different setups require more keys, which can be cumbersome to manage.

6. **No Built-in Alarm or Sensor** Unlike smart deadbolts with tamper alerts, this deadbolt does not notify you if someone attempts to pick or force it open.

7. **Potential for Wear Over Time** While durable, the latch and mechanism may eventually wear out, especially if the door is frequently used. Regular lubrication can help extend its lifespan.

8. **Not ADA Compliant** This is a standard single-cylinder deadbolt, which does not meet the requirements for ADA-compliant accessibility (e.g., lever handles). If accessibility is a concern, you may need a different solution.

9. **Limited Brand Recognition** While Defiant is a reputable brand in the security industry, it may not have the same level of brand recognition as high-end names like Schlage or Kwikset among consumers.

10. **No Childproofing Features** Unlike some smart deadbolts, this deadbolt does not include childproofing mechanisms to prevent accidental unlocking by children.

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### **Conclusion:**

The **Defiant BGX2L1B-K-KD (Hartford Knob Single Cylinder Deadbolt)** is an excellent choice for homeowners or renters who prioritize **physical security, durability, and ease of installation** without the complexity (or cost) of a smart lock. It offers strong protection against forced entry, weather resistance, and a reliable mechanical operation. However, it lacks the convenience of smart features like remote access, automation, or alerts, which may be dealbreakers for tech-savvy users.

If your primary concern is **security against break-ins** and you don t need smart functionality, this deadbolt is a **solid, cost-effective investment**. On the other hand, if you value **remote control, keyless entry, or integration with smart home systems**, you may want to consider a smart deadbolt or a higher-end mechanical lock with additional features.

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### **Recommendation:** **Buy this deadbolt if:**

- You want a **high-security, weather-resistant deadbolt** for your exterior door.

- You prefer **mechanical reliability** over smart technology.

- You are comfortable with **key-based access** and don t need remote features.

- You are on a **budget** but still want a premium-quality lock.

- You plan to **upgrade to a smart lock later** and want a compatible base deadbolt.

**Consider alternatives if:**

- You want **remote access, keyless entry, or smart home integration** (e.g., Schlage Encode, Kwikset Kevo).

- You need **ADA-compliant or lever-style handles** for accessibility.

- You frequently **lose keys** and want a backup option (e.g., keypad or smart lock).

- You want **additional security features** like alarm sensors or tamper alerts.

**Final Verdict:** For most homeowners seeking a **no-frills, high-security deadbolt**, the Defiant BGX2L1B-K-KD is a **strong recommendation**. It strikes a balance between affordability, durability, and performance, making it ideal for primary entry doors where physical security is the top priority.

Details:

Backseat, no adjustment needed. Large rose covers old and faded paint. Featuring a radius latch with an adjustable backseat and optional drive-in feature. Latch features a radius face plate or can be easily converted to drive-in style.

Details: marketing message heading 1: body 1 2: 2 3: 3 Entry knob with single cylinder deadbolt. Can be re-keyed to fit your existing KW1 key way. Latch features dual backseat to fit 2-3/8 in. When used as a replacement lock only screwdriver is need to make installation snap.

Features: Entry knob with single cylinder deadbolt. This combo pack is most effective for exterior doors where keyed entry and security needed.

part #: bgx2l1bk prices

  • $27.99-$999.69

specifications doorknobsgo:

  • brand: Defiant
  • mpn: Bgx2l1b-k-kd
  • part type: Knob Cylinder Deadbolt
  • style: Lock
  • material: Brass
  • item weight: 2.33
  • upc: 050134995574

offer doorknobsgo:

  • quantity: 1
  • availability: In Stock
  • started: June 2, 2026
  • options: Ship-to-home
  • sold: 0

shipping doorknobsgo:

  • class: Economy
  • carrier: UPS
  • cost: $0.00
  • service: UPS Ground Saver
  • type: Calculated
  • transit: 10-16 Days

seller doorknobsgo:

  • # reviews: 957
  • city: Houston, Texas
  • rating: 99.9%

general doorknobsgo:

  • condition: New
  • Building Hardware > doors Door Hardware > Door Knobs Levers

returns doorknobsgo:

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

payments doorknobsgo:

  • credit card: Visa
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part type: knob cylinder deadbolt, style: lock, item weight: 2.33,
category: home & garden > building hardware > doors door hardware > door knobs levers, material: brass, sku: 25187676349136853,
Defiant BGX2L1B-K Is Similar To:
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2 offers $27.99–$999.69 USD
  • New. Offer #1 priced at $999.69 + $0.00 shipping estimate = $999.69* total. Latch features a radius faceplate or can be easily converted to a drive-in style. Entry knob with single cylinder deadbolt.FREE SHIPPING
  • New. Offer #2 priced at $27.99 + $0.00 shipping estimate = $27.99* total. FREE SHIPPING

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