Product Description

Secure and Reliable Locking for Sliding Gates

A sliding gate lock is an essential security component for any property with a sliding gate, providing a dependable barrier against unauthorized access. Unlike standard door locks, sliding gate locks are engineered to withstand the unique forces and environmental exposure of outdoor gate installations. They must resist prying, lifting, and weather-related degradation while offering smooth, reliable operation for daily use.

Whether you are securing a residential driveway gate, a commercial entrance, or a manual gate on a rural property, selecting the right sliding gate lock is critical for both security and convenience. The market offers several proven designs, each suited to different gate types and security requirements.

Types of Sliding Gate Locks

Hook Bolt Mortise Locks

Hook bolt locks are a popular choice for metal sliding gates. The curved hook bolt engages a strike plate in a way that prevents the gate from being slid or lifted open, unlike a straight deadbolt that can be defeated by lifting the gate off its track . Many models feature a weldable steel case for permanent attachment to metal gates, with weatherproof powder coating for corrosion resistance .

Surface-Mounted Mechanical Locks

Surface-mounted locks are designed for easy installation on the gate face. The Locinox LSRZ series, for example, features a stainless steel mechanism and a unique self-correcting keep that guarantees perfect closing even if the gate has shifted slightly . These are ideal for manual sliding gates with aluminium profiles.

Mortice Deadlocks

Traditional mortice deadlocks, such as the Union 2477 3-lever model, are also used on sliding gates and doors where a mortice-style lock is preferred. This type offers a practical locking solution for residential and commercial applications .

Electric Locks for Automated Gates

For automated sliding gates, electric locks provide integration with access control systems. The Viro 7905 electric rim lock is specifically designed for outdoor sliding gates, with a rotating spike mechanism that tolerates thermal expansion of up to 9.6mm—equivalent to a 100°C temperature change on an 8-metre gate . These locks are weatherproof and can be interfaced with gate automation systems.

Simple Bolt Latches

For budget-conscious or low-security applications, heavy-duty sliding bolt latches offer a simple and dependable solution. These surface-mounted bolts are easy to install and suitable for wooden or metal gates, sheds, and compound entrances .

Key Features and Benefits

• Anti-Lift Design: Hook bolts and rotating spike mechanisms prevent the gate from being lifted off its track or pried open .

• Weather Resistance: Outdoor-rated construction with galvanized steel, stainless steel, or powder-coated finishes to withstand rain, humidity, and temperature fluctuations .

• Corrosion Resistance: Materials like SUS 304 stainless steel and KTL/e-coated lock boxes offer long-term protection against rust .

• Smooth Operation: Precision mechanisms ensure reliable locking and unlocking, even on gates that have settled or shifted slightly .

• Multiple Security Levels: Options range from simple bolt latches to high-security hook bolt locks with pick-resistant cylinders.

Technical Specifications

Applications

• Residential Driveway Gates: Secure home entrances with reliable mechanical or electric locks

• Commercial Entrances: High-traffic commercial sliding gates requiring durable, weather-resistant locks

• Automated Gates: Electric locks for integration with gate automation and access control systems

• Manual Gates: Surface-mounted or bolt latches for simple, dependable security

• Industrial and Perimeter Security: Heavy-duty hook bolt locks for metal gates and rolling gates

Installation Guide

Installation varies significantly by lock type. For mortice and hook bolt locks, professional installation is recommended.

General Steps for Hook Bolt/Mortise Locks:

1. Measure and Mark: Determine the lock position on the gate and frame. Mark the mortice pocket and cylinder hole locations.

2. Mortice the Gate: Cut the recess for the lock body, ensuring the faceplate sits flush with the gate edge.

3. Fit the Lock Body: Insert the lock and secure the faceplate with screws or weld the case (for weldable models) .

4. Install the Cylinder: Slide the euro-profile cylinder through the gate and secure with the retaining screw.

5. Fit the Strike: Mortice and fix the strike plate on the receiving frame or opposite gate panel.

6. Test Operation: Turn the key to verify the hook bolt engages and retracts smoothly. Adjust strike alignment if needed .

Maintenance and Care

• Lubrication: Apply a dry graphite lubricant to the keyway and internal mechanism annually. Avoid oil-based lubricants that attract dust.

• Cleaning: Wipe the lock exterior with a soft damp cloth. For coastal or humid environments, dry thoroughly after cleaning.

• Inspection: Check mounting screws and strike alignment periodically. Address any signs of corrosion or wear promptly.

• Electric Locks: Test the lock’s operation and integration with the gate automation system regularly. Verify weatherproof seals remain intact .

For dependable security on your sliding gate, choose a sliding gate lock that matches your gate type, security requirements, and environmental conditions.

sliding Gate Lock is available in Mombasa, Kwale, Kilifi, Lamu, Mandera, Marsabit, Isiolo, Meru, Embu, Kitui, Machakos, Makueni, Nyandarua,

Nyeri, Kirinyaga, Murang’a, Kiambu, Turkana, Samburu, Trans Nzoia, Uasin, Gishu, Elgeyo Marakwet, Nandi, Baringo,

Laikipia, Nakuru, Narok, Kajiado, Kericho, Bomet, Kakamega, Vihiga, Bungoma, Busia, Siaya, Kisumu, Homa Bay, Migori, Kisii, Nyamira, Nairobi.

In Nairobi you can find them at: Westlands, Dagoretti,  Lang’ata, Starehe, Kamukunji, Embakasi, and Kasarani, Kibera, Mathare,

Eastleigh, Karen, Lavington, Westlands, Parklands, Runda, South C, South, Ngong Road

In Mombasa you can find us at : Nyali, Mwembe Tayari, Majengo, Likoni ,Bamburi, Miritini