EZ-SET Nos Lock Finish E-z Door KA-3445. Finish. 3/8

( Brand: Ez-set ), ( Manufacturer Part Number: KA3445 ), ( Model: E-Z-SET ), ( Suitable For: Door Fitting ), ( Finish: Polished Brass ), ( Type: Barrel ), ( Items Included: Key ), ( Color: Gold ), ( Material: Brass )

Review EZ SET Nos E z Entry Lock Model Ka-3445. Polished Brass Finish. Doors 3/8 Inch

The **E-Z Set Ka-3445 NOSE (Non-Operating Side Entry) E-Z Set Lock** is a premium, high-performance security solution designed to enhance the safety and functionality of interior doors, particularly those that require a smooth, reliable locking mechanism without the need for a traditional doorknob or lever. This model is specifically engineered for **3/8-inch thick doors**, making it an ideal choice for residential and light commercial applications where ease of installation and robust security are paramount. The Ka-3445 features a sleek, modern **finish** that seamlessly integrates with a variety of interior designs, offering a clean and unobtrusive appearance that complements both traditional and contemporary aesthetics. Its **NOSE (Non-Operating Side Entry)** configuration is particularly advantageous for doors that do not require a functional handle on the interior side, such as closets, pantries, or secondary bedrooms, where a simple yet secure locking mechanism is desired.

At the heart of the E-Z Set Ka-3445 is its **patented E-Z Set technology**, which eliminates the need for complex tools or extensive drilling, allowing for a quick and straightforward installation process. This innovative system utilizes a **self-aligning strike plate** and a **quick-set mechanism** that securely anchors the lock into the door frame with minimal effort, reducing installation time and potential errors. The lock s **durable construction** ensures long-lasting performance, with high-quality materials that resist warping, rust, and wear, even in environments with fluctuating humidity levels. The **3/8-inch door compatibility** is achieved through precise engineering, ensuring a snug fit that prevents gaps and enhances both security and insulation.

One of the standout features of the Ka-3445 is its **adjustable strike plate**, which allows for fine-tuning to accommodate slight variations in door alignment or frame positioning. This flexibility ensures a perfect latch every time, minimizing the risk of misalignment-related issues such as sticking or difficulty in locking. Additionally, the lock s **smooth-operating mechanism** provides a quiet and effortless latch, contributing to a more pleasant living or working environment. Whether used in a home office, a child s bedroom, or a storage closet, the Ka-3445 delivers a balance of security, convenience, and aesthetic appeal that meets the demands of modern interior design.

For those prioritizing both security and simplicity, the E-Z Set Ka-3445 NOSE lock is an excellent choice, offering a reliable, low-maintenance solution that enhances door functionality without compromising on style. Its **universal finish** ensures compatibility with a wide range of door materials, from wood to laminate, while its **easy-to-use design** makes it accessible for DIY enthusiasts and professionals alike. With the E-Z Set Ka-3445, achieving a secure and polished door solution has never been easier.

### **Pros and Cons of buying a EZ-Set Ka-3445 NO-S (Finish Doors, 3/8")**

1. **Durability and Security** The EZ-Set Ka-3445 is a high-quality, commercial-grade door closer designed for heavy-duty use. It is built to withstand frequent opening and closing, making it ideal for high-traffic areas like offices, schools, or public buildings.

2. **Adjustability** The closer offers multiple adjustment options, including speed, latch force, and travel, allowing for fine-tuning to match different door types and swing patterns. This ensures smooth operation and proper door closure.

3. **Commercial-Grade Performance** As a NO-S (non-slam) model, it prevents doors from slamming shut, reducing wear on hinges and frames while improving safety. This is particularly useful for doors with glass panels or delicate finishes.

4. **Compatibility with Finish Doors** Since it is designed for **3/8" finish doors**, it integrates seamlessly with standard interior or exterior doors without requiring excessive modifications.

5. **Reliability** EZ-Set is a well-known brand in the door hardware industry, known for producing durable and long-lasting products. This model is often recommended for commercial and institutional applications.

6. **Easy Installation** The closer comes with mounting hardware and clear instructions, making installation manageable for experienced DIYers or professionals. Proper installation ensures optimal performance.

7. **Aesthetic Appeal** The finish options (likely available in various colors) allow it to blend with most door styles, maintaining a clean and professional look.

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1. **Higher Cost Compared to Basic Models** As a commercial-grade door closer, it is more expensive than basic residential models. The price may be a consideration for budget-conscious buyers, especially for single-door installations.

2. **Requires Professional Installation for Optimal Performance** While installation is manageable, improper mounting can lead to misalignment, uneven closing, or premature wear. Professionals may be needed for complex door setups.

3. **Limited Customization for Heavy Doors** While suitable for most finish doors, extremely heavy or oversized doors may require a heavier-duty closer, potentially limiting its use in some commercial applications.

4. **Maintenance Needs** Like all mechanical components, the closer may require occasional lubrication or adjustments to maintain smooth operation, especially in high-traffic areas.

5. **Potential for Overkill in Light-Duty Use** For residential homes with low-traffic doors, a more affordable closer might suffice, making this model unnecessary for some buyers.

6. **Weight Limitations** The **3/8" finish door** specification assumes standard door weights. Doors significantly heavier than average may not close properly or could strain the mechanism.

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The **EZ-Set Ka-3445 NO-S (Finish Doors, 3/8")** is an excellent choice for **commercial, institutional, or high-traffic residential applications** where durability, adjustability, and smooth operation are priorities. Its commercial-grade construction ensures long-term reliability, while its adjustability makes it versatile for various door types. However, its higher cost and the need for proper installation may be drawbacks for some buyers.

For **heavy-duty doors, frequent use, or security-sensitive areas**, this closer is a strong recommendation. For **light-duty residential doors or budget-conscious buyers**, a more affordable model might be preferable.

- **Buy if:** You need a **durable, adjustable, and commercial-grade door closer** for **finish doors in offices, schools, hospitals, or high-traffic homes**. The NO-S feature also makes it ideal for **glass or delicate doors** where slamming is a concern.

- **Avoid if:** You are working with **extremely heavy doors, low-budget installations, or minimalist residential setups** where a simpler closer would suffice.

- **Consider alternatives if:** You require **extra-heavy-duty closers (e.g., 100 lbs)** or need **specialized features** like electronic integration.

For most **commercial or professional-grade door applications**, the **EZ-Set Ka-3445 NO-S** is a **reliable and well-supported choice**. Ensure proper installation and periodic maintenance to maximize its lifespan.

Details:

Model la-3445 thanks. Nip, vintage Ez Set entry lock, Polished brass, 2 keys.

part #: ka3445 prices

• $14.31-$119.99

specifications locsedoo:

• brand: Ez-set
• mpn: Ka3445
• model: E-z-set
• suitable for: Door Fitting
• finish: Polished Brass
• type: Barrel
• items included: Key
• color: Gold
• material: Brass

offer locsedoo:

• started: June 9, 2026
• best offers: True
• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock

shipping locsedoo:

• service: Standard
• type: Fixed
• transit: 3-7 Days
• cost: $11.75
• class: Standard

seller locsedoo:

• rating: 99.8%
• # reviews: 23766
• city: Staten Island, New York

payments locsedoo:

• other
• credit card: Diners-club
• wallet: Apple-pay

general locsedoo:

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

returns locsedoo:

• policy: No Returns

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