Drop Bolt Locks

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Drop Bolt Locks are reliable mechanical locking solutions designed to secure doors, gates, shutters, and industrial enclosures. Built with robust materials like stainless steel or hardened steel, these locks provide strong resistance against forced entry and daily wear. Their simple vertical bolt mechanism ensures quick locking and unlocking while maintaining high security. Suitable for residential, commercial, and industrial applications, drop bolt locks are easy to install and compatible with various door types. They are ideal for environments requiring dependable access control with minimal maintenance, ensuring long-term safety and peace of mind.

✅ We Typically replay within 1 hour

All India Delivery

Hassle-Free delivery

Fast Installation

Quick & Hassle-Free Setup

AMC & Maintenance

Reliable Annual Service

High Quality Product

Trusted Brand Products

Our Warehouse Locations in Bangalore

Drop Bolt Locks are widely used for securing swing doors, sliding gates, warehouse shutters, and utility rooms. Designed for durability and ease of operation, they feature a solid bolt that drops into a receiver for firm locking. Available in multiple sizes and finishes, these locks suit indoor and outdoor installations. Their corrosion-resistant construction makes them suitable for harsh conditions. Drop bolt locks are cost-effective, low-maintenance, and dependable, making them a preferred choice across homes, offices, factories, and infrastructure projects. We also support end-to-end services for seamless deployment and upkeep.

Heavy-duty construction for enhanced security
Smooth vertical bolt mechanism
Corrosion-resistant material options
Easy installation on doors, gates, and shutters
Suitable for indoor and outdoor use
Low maintenance with long service life

Parameter	Details
Material	Stainless Steel / Mild Steel
Finish	SS, Zinc Plated, Powder Coated
Locking Mechanism	Vertical Drop Bolt
Mounting Type	Surface Mounted
Application	Doors, Gates, Shutters
Usage Environment	Indoor / Outdoor

Why Choose Us?

We provide professional on-site installation services to ensure every system is set up accurately and performs at its best. Our Annual Maintenance Contracts (AMC) keep your solutions running smoothly with proactive care and regular service checks. With 24×7 dedicated customer support, you’re never alone when you need assistance. We are committed to delivering high-quality, reliable products and services that offer long-lasting performance and peace of mind.

Pan-India Supply, Installation & AMC Services

SLN Automation India Pvt. Ltd. provides end-to-end product supply, installation, configuration, and Annual Maintenance Contracts (AMC) across India and the Middle East. With our head office in Bangalore and operational branches in major metro cities, we ensure quick response, expert technicians, and reliable 24×7 customer support for every project.

We provide service across our primary locations including Bangalore (Head Office), Chennai, Hyderabad, Mumbai, New Delhi, and Dubai (International Branch), along with extended coverage in Karnataka (Mysore, Mangalore, Hubli, Belgaum, Tumkur, Udupi), Tamil Nadu (Coimbatore, Madurai, Trichy, Hosur), Telangana (Secunderabad, Warangal, Karimnagar), Maharashtra (Navi Mumbai, Thane, Pune), NCR Region (Gurgaon, Noida, Ghaziabad), and the UAE (Dubai, Sharjah, Abu Dhabi).

What Clients Say

Narsappa PC

Good service

Alen Wilson

Commited Service

Ramesh Babu

SLN team done the rectification works at my site within the stipulated time

SHINOD EDATHATTA

There services is extermly nice! Specilly thanks to Rajib and Muniraju To support close our Issue of Our Kannur Airport Siemens Fire Panel Issue Rectification! I recommend them for their Service, Response is also very good, Thank you

Frequently Asked Questions

What are drop bolt locks used for?

They are used to secure doors, gates, shutters, and enclosures in residential, commercial, and industrial spaces.

Are drop bolt locks suitable for outdoor use?

Yes, corrosion-resistant models are ideal for outdoor environments.

Can drop bolt locks be installed on metal and wooden doors?

Yes, they are compatible with both metal and wooden doors.

Do drop bolt locks require frequent maintenance?

No, they are low-maintenance and designed for long-term use.

Do you provide support after installation?

Yes, we offer full after-sales support.