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  2. sku: 15370540463248793
  3. KWIKSET 803358

KWIKSET 803358 Double Cylinder Deadbolt 785-6084-US3-KA3 042049172669

785-6084-us3-ka3 Kwikset 803358 785 3 Al Double Cylinder Deadbolt Polished Brass

( Brand: Kwikset ), ( Manufacturer Part Number: 803358 ), ( Part Type: Cylinder Deadbolt Bra ), ( Style: Lock ), ( Color: Brass ), ( Unspsc Code: 46171500 ), ( Item Display Weight: 2.0 ), ( Control Method: Application ), ( Item Type Keyword: Door-dead-bolts ), ( Finish Type: Polished ), ( Recommended Uses For Product: Security ), ( Controller Type: Hand Control ), ( Model Number: 785-6084-us3-ka3 ), ( Lock Type: Key Lock ), ( Item Name: Kwikset 785 3 Al Deadbolt, Double Cylinder Polished Brass, . ), ( Unit Count: 1.0 ), ( UPC: 042049172669 )

Review KWIKSET 785 Al Double Cylinder Deadbolt Polished Brass

The **Kwikset 803358 785 AL Double Cylinder Deadbolt (Model 785-6084-US3-KA3)** is a premium, high-security locking solution designed to provide unparalleled protection for residential and light-commercial entry doors while delivering exceptional durability and ease of use. Engineered with Kwikset s signature reliability, this double-cylinder deadbolt features a robust **785 Series** mechanism, renowned for its smooth operation and long-lasting performance. The **aluminum alloy construction** ensures resistance to corrosion, rust, and wear, making it ideal for both indoor and outdoor applications, including doors exposed to moisture or harsh weather conditions. With its **7-pin security core**, this deadbolt incorporates advanced anti-pick, anti-drill, and anti-bump technology, significantly enhancing resistance against forced entry attempts while maintaining compatibility with standard keyways for seamless integration with existing key sets.

The **double-cylinder design** requires key operation on both the interior and exterior sides, offering an added layer of security by preventing unauthorized entry even if a window is broken near the door. This feature is particularly beneficial for homes with young children or pets, as it eliminates the risk of accidental door propping. The **US3 grade** classification underscores its compliance with rigorous security standards, ensuring it meets or exceeds industry benchmarks for durability and performance. Additionally, the **KA3 keyway** provides enhanced security against key duplication and tampering, further fortifying the door s protection. Installation is straightforward, thanks to Kwikset s user-friendly **Quick Mount ** system, which includes pre-aligned screws and a clear template for precise drilling, reducing setup time and ensuring a professional finish. Whether used in a primary residence, vacation home, or small business, this deadbolt combines cutting-edge security features with Kwikset s reputation for quality, offering homeowners peace of mind and long-term value.

### **Pros and Cons of buying a Kwikset 803358 785 AL Double Cylinder Deadbolt (785-6084-US3-KA3)**

#### **Pros**

1. **High Security Rating** This deadbolt is part of Kwikset s **700 Series**, which is **ANSI Grade 1** certified, the highest security rating available. It features a **double cylinder mechanism**, requiring a key on both sides, which deters common break-in methods like shoulder surfing or bumping.

2. **Durable Construction** Made from **anodized aluminum**, it is resistant to rust, corrosion, and weather damage, making it suitable for both indoor and outdoor use (e.g., garage doors, exterior gates).

3. **Key-in-Knob Compatibility** The **785 series** is designed to work with Kwikset s **key-in-knob locks**, allowing for a seamless installation where the deadbolt aligns with the knob s strike plate. This ensures proper latching and security.

4. **Bump-Resistant** The **KA3 keyway** (Kwikset s proprietary design) is resistant to **key bumping**, a technique used by some burglars to quickly open locks. This adds an extra layer of protection.

5. **Easy Installation** Kwikset deadbolts are generally straightforward to install, though some users may need basic tools (screwdriver, drill). The **pre-drilled holes** on the strike plate make alignment easier.

6. **Wide Compatibility** The **US3 model** is designed for **standard U.S. door thicknesses (1.75" to 2.375")**, making it versatile for most residential and light-commercial doors.

7. **Good Aesthetic Options** While this specific model is **aluminum (AL)**, Kwikset offers other finishes (brushed nickel, oil-rubbed bronze, etc.) for better visual integration with door hardware.

8. **Long-Term Reliability** Kwikset is a well-established brand with a reputation for **durability and consistent performance**, reducing the risk of frequent malfunctions.

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#### **Cons**

1. **Double Cylinder Requirement** Since this is a **double cylinder deadbolt**, it **cannot be locked from the inside without a key**. This can be inconvenient in emergencies (e.g., needing to escape quickly). Some homeowners prefer **single-cylinder deadbolts** for convenience.

2. **Key Dependency** If you lose the key, you ll need to **rekey the lock or replace it entirely**, which can be costly. Unlike electronic or smart deadbolts, there s no backup access method.

3. **Potential for Misalignment** If installed improperly, the deadbolt may **not latch securely**, leaving gaps that could be exploited by forced entry. Precision in drilling and alignment is crucial.

4. **Limited Smart Features** Unlike newer smart deadbolts, this model **does not connect to a smart home system** (e.g., Alexa, Google Home). If you want remote access or automation, you d need a separate smart lock.

5. **Higher Upfront Cost** Compared to basic deadbolts, this **Grade 1 security deadbolt is more expensive**, though the investment is justified for enhanced protection.

6. **Keyway Vulnerability to Picking (If Not KA3)** While the **KA3 keyway is bump-resistant**, some older Kwikset models with standard keyways are more susceptible to picking by skilled locksmiths. However, this model s KA3 design mitigates that risk.

7. **Maintenance Needs** Like any mechanical lock, it may require **lubrication over time** to prevent sticking, especially in humid or dry climates.

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### **Conclusion**

The **Kwikset 803358 785 AL Double Cylinder Deadbolt** is an **excellent choice for security-conscious homeowners** who prioritize **high resistance to forced entry, bumping, and picking**. Its **ANSI Grade 1 certification, durable aluminum construction, and compatibility with key-in-knob systems** make it a strong investment for **garage doors, exterior gates, or high-risk entry points**.

However, the **double cylinder design means you ll always need a key on the inside**, which may be a drawback in emergencies. If convenience is a priority, a **single-cylinder deadbolt or smart lock** might be preferable. That said, if **maximum security is the top concern and you re comfortable with key dependency**, this deadbolt delivers **reliable, long-term protection**.

### **Recommendation**

**Buy this deadbolt if:**

- You need **maximum security** for a garage, shed, or high-risk door.

- You re willing to **carry a key indoors** for convenience.

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

- You want a **durable, low-maintenance** solution with **ANSI Grade 1 certification**.

**Consider alternatives if:**

- You **frequently need quick indoor access** (a single-cylinder deadbolt may be better).

- You want **smart features** (e.g., remote unlocking, integration with home automation).

- You re on a **tight budget** (basic deadbolts are cheaper but less secure).

**Final Verdict:** For those who prioritize **security over convenience**, the **Kwikset 803358 785 AL Double Cylinder Deadbolt** is a **strong, reliable choice** that justifies its cost with its **high-grade construction and resistance to common break-in methods**.

Details:

Suitable for residential security applications. Kwikset 785 3 AL Double Cylinder Deadbolt Polished Brass 785-6084-US3-KA3: The in offers premium security for residential doors, featuring a durable double-cylinder design enhanced protection. Application: Residential door security. 5-pin cylinder design with pick-resistant pins.

No questions asked. Features: Double cylinder deadbolt for enhanced security on exterior doors. With its solid construction and classic brass finish, it provides both security for exterior doors requiring keyed access on sides. Details: Brand: Kwikset.

Helps protect against common lock-picking attack methods. Durable polished brass finish for a classic look. Model: 785-6084-US3-KA3. Built with a 5-pin cylinder and pick-resistant pins, it helps defend against common lock-picking techniques used to bypass standard pin tumbler locks.

Manufacturer: Kwikset. Finish: Polished Brass.: Double Cylinder Deadbolt. Rest assured that you're getting a good deal when purchasing with us.

Compact and sturdy build for long-lasting performance. Fast and Free Shipping You're already purchasing the item. Color: Brass.

part #: 803358 price

  • $61.75

specifications locsedoo:

  • brand: Kwikset
  • mpn: 803358
  • part type: Cylinder Deadbolt Bra
  • style: Lock
  • color: Brass
  • unspsc code: 46171500
  • item display weight: 2.0
  • control method: Application
  • item type keyword: Door-dead-bolts
  • finish type: Polished
  • recommended uses for product: Security
  • controller type: Hand Control
  • model number: 785-6084-us3-ka3
  • lock type: Key Lock
  • item name: Kwikset 785 3 Al Deadbolt, Double Cylinder Polished Brass, .
  • unit count: 1.0
  • upc: 042049172669

returns locsedoo:

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

general locsedoo:

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

shipping locsedoo:

  • service: USPS Ground Advantage, UPS 2nd Day Air
  • cost: $0.00
  • transit: 3-8 Days
  • type: Fixed
  • class: Standard, Expedited
  • carrier: USPS, UPS

payments locsedoo:

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

seller locsedoo:

  • city: Newark, New Jersey
  • # reviews: 495
  • rating: 99.1%

offer locsedoo:

  • best offers: True
  • options: Ship-to-home
  • started: April 15, 2026
  • quantity: 9
  • sold: 0
  • availability: In Stock
part type: cylinder deadbolt bra, style: lock, unspsc code: 46171500, item display weight: 2.0, control method: application, item type keyword: door-dead-bolts, finish type: polished, recommended uses for product: security, controller type: hand control, model number: 785-6084-us3-ka3, lock type: key lock, item name: kwikset 785 3 al deadbolt, double cylinder polished brass, ., unit count: 1.0,
category: home & garden > building hardware > doors door hardware > door locks lock mechanisms, color: brass, sku: 15370540463248793,
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1 offer $61.75 USD
  • New. Offer #1 priced at $61.75 + $0.00 shipping estimate = $61.75* total. Double cylinder deadbolt for enhanced security on exterior doors. With its solid construction and classic brass finish, it provides both security and style for exterior doors requiring keyed access on both sides.FREE SHIPPING

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