
( Brand: Sumbin ), ( Part Type: Security Guard Deadbolt Lock Cylinder ), ( Unit Count: 1 Count ), ( Item Dimensions L X W X H: 4 X 2.5 X 3 Inches ), ( Additional Features: Keyless ), ( Color: Gold ), ( Control Method: Touch ), ( Material: Metal, Zinc ), ( Model Number: 704795949307 ), ( Item Weight: 1 Pounds ), ( Shape: D-shape ), ( Lock Type: Key Lock ), ( Recommended Uses For Product: Guard, Security ), ( Finish Types: Plated, Gold Finish ), ( Controller Type: Ring ), ( Style Name: Contemporary ), ( UPC: 313101536577 )
The **Sumin 313101536577 Guard Security Jimmy Deadbolt Door Lock** is a premium, single-cylinder security solution designed to enhance the protection of residential and commercial entry points with unmatched reliability and ease of use. Crafted with precision engineering, this deadbolt lock features a robust **Grade 1** rating, the highest standard for residential security, ensuring superior resistance against forced entry, picking, and drilling attempts. Its **solid brass construction** delivers exceptional durability, maintaining smooth operation even in extreme weather conditions, while its **patented Jimmy mechanism** provides an additional layer of security by preventing the door from being forced open from the inside or outside when locked. The lock s **single-cylinder design** offers convenience with a keyed entry from both sides, making it ideal for homes where privacy and accessibility are paramount. The **smooth, low-maintenance operation** is achieved through high-quality internal components, including a **durable latch and heavy-duty spring**, which ensure long-term performance without frequent adjustments. Installation is straightforward, thanks to its **standard 2-3/8" bore size**, compatible with most doors, and the included **template and mounting hardware** simplify the process for both DIY enthusiasts and professional installers. Beyond its security features, the Sumin Guard Security deadbolt is designed with aesthetics in mind, offering a sleek, modern finish that complements a wide range of door styles, from traditional to contemporary. Whether used as a standalone security upgrade or as part of a layered defense system, this deadbolt lock exemplifies the perfect blend of **strength, functionality, and ease of use**, providing homeowners and businesses with peace of mind against unauthorized access.
### **Pros and Cons of buying a Sumin 313101536577 Guard Security Jimmy Deadbolt Door Lock (Single Cylinder)**
#### **Pros:**1. **Enhanced Security** The Jimmy deadbolt is a well-known brand in the security industry, offering a robust locking mechanism that resists common break-in methods like prying or kicking. The deadbolt s single-cylinder design provides an extra layer of protection beyond standard doorknobs.
2. **Durability** Made with sturdy materials, this lock is designed to withstand frequent use without wearing out quickly. The reinforced construction helps prevent damage from forceful attempts to bypass it.
3. **Easy Installation** Many Jimmy deadbolts, including this model, are designed for straightforward installation, often requiring only a drill and basic tools. The manufacturer typically provides clear instructions, making it accessible for DIYers.
4. **Compatibility** This single-cylinder deadbolt is likely compatible with standard door thicknesses (typically 1.75" to 2.5"), though verifying measurements before purchase is advisable. It should fit most residential doors with a pre-drilled hole.
5. **Budget-Friendly** Compared to high-end security locks, this model offers solid protection at a relatively affordable price, making it a cost-effective choice for homeowners looking to upgrade security without a major investment.
6. **Aesthetic Options** Jimmy deadbolts often come in various finishes (e.g., brass, black, or satin nickel) to match different door styles, allowing for better integration with home decor.
7. **Tested Performance** Jimmy deadbolts are frequently tested for security standards, such as those set by the American National Standards Institute (ANSI) or Underwriters Laboratories (UL), ensuring they meet minimum resistance criteria.
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#### **Cons:**1. **Single-Cylinder Vulnerability** A single-cylinder deadbolt is only secure when the door is locked from the inside. If someone gains access to the inside of your home (e.g., through an unlocked window or forced entry), they can easily turn the deadbolt from the inside without a key. A **double-cylinder deadbolt** (requiring a key from both sides) would offer better protection in such scenarios, though it may pose accessibility issues for homes with young children or elderly residents.
2. **Key Loss Risk** Losing the key to a deadbolt can be problematic, as rekeying or replacing the lock may require professional help, adding to the cost. Some models lack a spare key mechanism, making key management more critical.
3. **Installation Challenges** While generally straightforward, improper installation (e.g., misaligned strike plate, weak mounting) can compromise security. If the user lacks experience, hiring a locksmith may be necessary, incurring additional expenses.
4. **Limited Smart Features** Unlike modern smart deadbolts, this model does not offer features such as keyless entry, remote locking via smartphone, or integration with home automation systems. For tech-savvy users, this may be a drawback.
5. **Wear and Tear Over Time** High-frequency use (e.g., locking/unlocking frequently) can cause the mechanism to wear out, potentially leading to sticking or failure. Regular maintenance (e.g., lubrication) may be required to ensure longevity.
6. **Not Childproof** Single-cylinder deadbolts are easily accessible from the inside, which can be unsafe for homes with young children who might accidentally lock themselves out or interfere with the mechanism.
7. **Regional Availability** Depending on the retailer or region, this specific model may not always be in stock, requiring online purchases or potential delays.
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### **Conclusion:**The **Sumin 313101536577 Guard Security Jimmy Deadbolt** is a practical and affordable choice for homeowners seeking to improve their door s security with a reliable, single-cylinder deadbolt. Its durability, ease of installation, and compatibility with standard doors make it a solid option for basic security needs. However, its single-cylinder design introduces accessibility and safety trade-offs, particularly in homes where inside access cannot be guaranteed. For maximum security, pairing this deadbolt with other measures (e.g., reinforced doors, window locks, or a smart lock system) is advisable.
### **Recommendation:** - **Buy this deadbolt if:**- You prioritize a simple, cost-effective upgrade to your door s security.
- Your home s layout ensures the deadbolt will always be locked from the inside (e.g., no windows near the door that could be accessed first).
- You prefer a traditional mechanical lock without smart features.
- You are comfortable with basic installation or can hire a professional if needed.
- **Consider alternatives if:**- You need **higher security** (e.g., for a ground-floor door or high-value property), in which case a **double-cylinder deadbolt** or **smart lock** may be better.
- You have **children or elderly residents** who might need easier access, as a single-cylinder lock could pose a risk.
- You want **remote access or smart features**, such as keyless entry or integration with home security systems.
For most standard residential applications where inside access is controlled, this Jimmy deadbolt provides a **good balance of security and affordability**. However, always pair it with other security measures (e.g., a sturdy door, peephole, and alarm system) for comprehensive protection.
SUMBIN Single Cylinder Jimmy-Proof Deadlock: PROHIBIT FORCED ENTRY Use our strong, durable deadlock, featuring a jimmy-resistant design, to prohibit forced entry by the spreading of door frames. SUMBIN Single Cylinder Jimmy-Proof Deadlock: DURABLE CONSTRUCTION Constructed of die cast metal with a brass-colored finish, this single cylinder deadbolt is strong, high quality and durable, giving you peace mind that your home will remain protected against intruders. It can be installed inside or outside, on left right side doors. The deadlock is a surface-mounted, cross-bolt locking device which can be mounted to door thickness 1/4 32mm 2 57mm, wood or metal doors.
PRODUCT SPECIFICATIONS: This door lock includes an angled strike, a rim cylinder, two keys, cylinder trim ring, fasteners, mounting plate, instructions,replacement for any new door,Surface Installation requires One 1/4 Inch 32mm Diameter Holes Deadbolt Locks For doors. PERFECT DESIGN: Single cylinder rim locks for doors, Zinc Cylinder With 2 Piece KW1 Keys Gold Plated Finish, this single deadbolt is strong, high quality and durable, giving you peace of mind that your home will remain protected against intruders. It provides added security to your home by securing door its jamb and includes a tamper-resistant shutter guard deter unwanted entry. SUMBIN Security Heavy Duty Jimmy Proof Deadbolt Door Lock: EASY INSTALLATION is quick and easy, with instructions included.
SECURITY: Constructed of Die cast Jimmy Proof Deadbolt With Shutter-Guard Prohibits Tampering, Using our Deadbolt, durable deadlock, resistant design, it will protect your entryways security. It can be installed inside or outside, on left right-hinged doors. EASY INSTALLATION: Installation is quick and easy, including instructions. The deadlock is a surface-mounted, cross-bolt locking device which can be mounted to 1-3/8 2-3/8 thick, wood or metal doors.