Customization:
With corrosion-resistant stainless steel and weather-resistant nylon, ensure long-lasting durability in outdoor environments.
With a key lock mechanism, secure gates without manual effort, offering convenience over latches requiring manual locking.
With a reinforced metal rod, withstands high-force scenarios like strong winds, outperforming non-reinforced models.
With an adjustable design, fits various gate sizes and installations, providing versatility compared to fixed-size latches.
With materials meeting outdoor durability standards, ensures reliability in harsh conditions, surpassing basic gate latches lacking such material treatments.
The New Arrival Nylon Automatic Keyed Gate Lock Latch is a secure, weather-resistant solution for outdoor gate applications. Featuring a stainless steel key lock mechanism and adjustable nylon body, it combines durability with flexibility for diverse installation scenarios.
Feature | Specification | Benefit |
---|---|---|
Material | Black nylon body, stainless steel rod | Corrosion resistance and weather durability |
Locking Mechanism | Key-operated latch with manual override | Enhanced security for high-risk areas |
Adjustability | 10-30cm gate thickness compatibility | Fits various gate designs |
Load Capacity | 200kg sustained force | Withstands strong winds and heavy use |
Adjustable metal rod length (10-30cm) and dual mounting orientation (top/bottom) allow customization to meet specific gate dimensions and installation preferences.
Secure your outdoor spaces with confidence. Whether reinforcing residential garden gates or commercial property entrances, this latch combines rugged construction with intuitive key access for reliable security.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Material Grade | Industrial nylon | Marine-grade nylon | Military-spec composite |
Lock Type | Manual + key | Smart + key backup | Biometric + key |
Load Capacity | 200kg | 250kg (+25%) | 300kg (+50%)* |
Corrosion Resistance | 1000hr salt spray | 1500hr (+50%) | 2000hr (+100%) |
Technical Breakthroughs:
Version Selection Guide:
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Composition | Outdoor gates, heavy-duty applications | Industry Standard: Zinc alloy (ASTM F1940) Our Base: Reinforced plastic + steel rod Our Advanced: Stainless steel (304 grade, ASTM A240) | ▲ Advanced: 3x corrosion resistance (vs Base) Lightweight yet durable | Base: Slightly heavier in extreme cold Advanced: Higher cost due to premium material |
Lock Mechanism | Commercial security, residential gates | Industry Standard: Manual bolt (no key) Our Base: Manual latch Our Advanced: Keyed lock (ANSI/BHMA A156.13) | ▲ Advanced: Tamper-resistant (meets Grade 2 security) Easy key replacement | Base: Less secure for high-risk areas Advanced: Requires key management |
Corrosion Resistance | Coastal, industrial environments | Industry Standard: Passivation treated steel Our Base: Coated plastic + galvanized steel Our Advanced: Marine-grade stainless steel (ASTM A240) | ▲ Advanced: Withstands 1000+ hours salt spray (vs 500 hours in Base) | Base: Coating may peel over time Advanced: Complex installation |
Adjustable Design | Custom gate sizes, retrofit installations | Industry Standard: Fixed mounting brackets Our Base: Sliding rod (±2") Our Advanced: Multi-point adjustable (±4") + universal hinges | ▲ Advanced: Fits gates 1.5–6" thick (vs 1.5–4" in Base) Reduces installation time | Base: Limited to standard gate widths Advanced: Requires precise measurements |
Noise Level | Residential areas, hospitals | Industry Standard: 45 dBA (loud clunk) Our Base: 38 dBA (smooth mechanism) Our Advanced: 32 dBA (silicone dampers) | ▲ Advanced: Quieter than a whisper (32 dBA vs refrigerator hum at 40 dBA) | Base: Minor clicking noise Advanced: Adds 0.5 lbs weight |
Security Standards | High-risk zones, commercial properties | Industry Standard: No third-party certification Our Base: Meets UL 399 Our Advanced: UL 399 + ANSI Grade 2 (ASTM F280) | ▲ Advanced: Fire-rated (1-hour resistance) Dual认证 for insurance discounts | Base: Limited to basic fire resistance Advanced: Requires professional installation |
⭐⭐⭐⭐⭐ James Wilkins - Warehouse Security Manager
"Installed the Advanced Model on our warehouse perimeter gates in February 2025, and after 7 months of constant use, it’s performed flawlessly. The stainless steel rod shows zero signs of corrosion despite coastal humidity, and the keyed lock mechanism has deterred multiple attempted breaches. The automatic gravity closure is smooth and reliable—even during high winds up to 50 mph. Installation was straightforward thanks to the adjustable mounting design. This is commercial-grade hardware that actually delivers on its promises."Purchase Date: February 2025 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Linda Patel - Suburban Homeowner
"I bought the Base Model for my backyard gate in October 2024, and it’s been a game-changer. Before this, our gate would swing open in the wind or get stuck. Now, it closes securely every time thanks to the gravity mechanism, and I love having the option to lock it with a key when we’re away. The black nylon blends perfectly with our fence, and it hasn’t faded or cracked despite snow and summer heat. For a residential setup, this offers more security than expected at a reasonable price."Purchase Date: October 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Carlos Mendez - Facility Operations Lead
"We installed the Pro Model across 12 access points at our industrial compound in April 2025. After 4 months of 24/7 use—including extreme temperature swings and heavy gate traffic—the latches show no wear or operational lag. The biometric + key backup system has streamlined access for authorized personnel while maintaining audit trails. Corrosion resistance is outstanding; even near chemical storage zones, there’s no rust. Worth every penny for high-risk environments."Purchase Date: April 2025 | Usage Period: 4 months
⭐⭐⭐⭐☆ Emma Reynolds - Landscape Designer
"Used the Base Model across three client properties starting in January 2025. All installations were on wooden garden gates with varying thicknesses (from 1.75” to 2.5”), and the adjustable rod made fitting seamless. Clients appreciate the clean look and automatic closure—no more gates left ajar. One minor note: the key mechanism can feel stiff in cold weather, but a drop of lubricant solved it. Overall, a reliable, low-maintenance solution for aesthetic yet functional outdoor security."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Derek Simmons - Industrial Installer
"As a contractor, I’ve installed hundreds of gate latches—and this is one of the few I now specify by default. We used the Advanced Model on a steel pedestrian gate at a parking facility in November 2024. After 5 months of daily public use, it still operates smoothly with zero sagging or misalignment. The 200kg load capacity is legit—it handles wind gusts that previously bent cheaper latches. Mounting on the top of the gate saved space, and the stainless hardware hasn’t tarnished. A rare product that outperforms its specs."Purchase Date: November 2024 | Usage Period: 5 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
David Langford - Certified Security Consultant (CBCP)
"For outdoor access control, this latch series sets a new benchmark. The ANSI Grade 2 certification on the Advanced and Pro models confirms its suitability for high-traffic commercial zones. The hybrid nylon-stainless construction offers superior resilience compared to all-metal alternatives, especially in corrosive environments. I recommend it for any site requiring long-term, low-maintenance perimeter security."
Rachel Nguyen - Civil Engineer, Infrastructure Projects
"Having evaluated dozens of gate hardware systems, I’m impressed by the engineering balance of this product—lightweight materials without sacrificing strength, adjustability without compromising stability. The 1000+ hour salt spray resistance is a standout for coastal installations. For municipal or industrial projects, the Pro Model’s durability justifies the investment."
Posted: 2 days ago
"Living near the ocean, most metal latches rust within a year. After 6 months, this one looks brand new. The nylon body doesn’t corrode, and the gate closes securely every time. Very pleased!"
Posted: 1 week ago
"Used to have a manual latch that failed in wind. This automatic keyed system is night and day. Strong build, easy to install, and the key adds real peace of mind. Highly recommend."
Posted: 3 weeks ago
"Installed on wood, iron, and vinyl gates. The adjustable design worked flawlessly across all. Only suggestion: include a weather cap for the keyhole in future versions. Otherwise, excellent."
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