MOUNTAINSECURITY 3137-105 Keyed Knobs Exterior Door

( Brand: Mountainsecurity ), ( Shape: Round ), ( Color: Brass ), ( Items Included: 2 Keyed Entry Knobs ), ( Manufacturer Part Number: 3137-105 ), ( Suitable For: Exterior Door ), ( Type: Entry Door Lock ), ( Manufacturer Warranty: Full Lifetime Warranty ), ( Features: Adjustable Backset, Adjustable Latch, Keyed Alike, Easy To Install ), ( Finish: Polished Brass )

Review MOUNTAINSECURITY Keyed Entry Knobs Polished Brass Exterior Door

Introducing the Mountain Security 3137-105 Keyed Knob Exterior Door Hardware, a superior security solution for your home's entrance. This elegant and robust knob is engineered to provide unparalleled protection, combining style and functionality in perfect harmony.

The 3137-105 Keyed Knob boasts a sleek and modern design, crafted from high-quality brass. Its satin nickel finish not only adds a touch of sophistication but also ensures durability against the elements, maintaining its luster for years to come.

This keyed knob is designed for exterior doors, ensuring your peace of mind with its enhanced security features. Each knob comes with two keys, providing easy access for family members while keeping unwanted intruders at bay. With a simple turn of the key, the deadbolt engages, securing your door and fortifying your home.

The Mountain Security 3137-105 Keyed Knob is built with a smooth and reliable operation in mind. Its heavy-duty construction guarantees a snug fit on standard doors, while its ergonomic design ensures a comfortable grip for effortless use. The knob's internal components are engineered for long-lasting performance, ensuring a quiet and seamless operation every time the door is locked or unlocked.

Incorporating the latest in security technology, the 3137-105 Keyed Knob includes a pick-resistant cylinder, providing an additional layer of protection against burglars and intruders. This advanced feature makes it difficult for unauthorized individuals to gain entry, keeping your family and belongings safe.

Installation of the Mountain Security 3137-105 Keyed Knob is a breeze, thanks to its user-friendly design and included installation hardware. The knob is compatible with most standard doors, making it a versatile and convenient choice for homeowners.

In summary, the Mountain Security 3137-105 Keyed Knob Exterior Door Hardware is an exceptional investment for your home's security and aesthetics. Its sleek design, robust construction, and advanced security features make it a must-have for any entrance. By choosing the 3137-105 Keyed Knob, you're not only enhancing your home's security but also elevating its curb appeal.

The MountainSecurity 3137-105 Keyed Knobs are an exterior door hardware option that offers several advantages and disadvantages for homeowners. Here's a detailed analysis of each:

1. Enhanced Security: The most significant benefit of using keyed knobs is the added security they provide. With a keyed entry, only those with a key can access the door from the outside, making it an effective deterrent against unwanted intrusion.

2. Customizable: The MountainSecurity 3137-105 Keyed Knobs come in various finishes, allowing homeowners to choose the one that best fits their door and home d cor.

3. Durable: These knobs are made of heavy-duty materials like brass and zinc alloy, ensuring they can withstand the test of time and harsh weather conditions.

1. Cost: Keyed knobs tend to be more expensive compared to standard unkeyed knobs due to their added security features.

2. Convenience: Using keyed knobs requires the constant carrying and availability of a key, which can be inconvenient for homeowners who frequently enter and exit their homes.

3. Installation: Installing keyed knobs may require additional work and time compared to installing standard knobs due to the need for additional security measures such as drilling new holes for the keys.

The MountainSecurity 3137-105 Keyed Knobs offer improved security for exterior doors, but they come with added costs, inconvenience, and potential installation complexities. Homeowners looking for enhanced security for their exterior doors should consider the benefits and drawbacks carefully before making a purchasing decision.

If you prioritize security above all else and are willing to invest in the added expense and inconvenience, the MountainSecurity 3137-105 Keyed Knobs are a solid choice for your exterior doors. However, if you're looking for a more cost-effective and convenient option, standard unkeyed knobs may be a better fit for your needs.

part # 3137105 price

• $23.00

specifications entrysienna:

• brand: Mountainsecurity
• shape: Round
• color: Brass
• items included: 2 Keyed Entry Knobs
• manufacturer part number: 3137-105
• suitable for: Exterior Door
• type: Entry Door Lock
• manufacturer warranty: Full Lifetime Warranty
• features: Adjustable Backset, Adjustable Latch, Keyed Alike, Easy To Install
• finish: Polished Brass

payments entrysienna:

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

returns entrysienna:

• policy: No Returns

general entrysienna:

• condition: Open box
• Building Hardware > doors Door Hardware > Entry Door Lock Sets

offer entrysienna:

• availability: In Stock
• started: April 6, 2026
• quantity: 1
• best offers: True
• options: Ship-to-home
• sold: 0

shipping entrysienna:

• service: USPS Ground Advantage
• cost: $8.81
• type: Calculated
• transit: 4-8 Days
• carrier: USPS
• class: Standard

seller entrysienna:

• # reviews: 0
• rating: 0.0%