MB45 recessed door bolt, white (top and bottom)

Product Overview

The MB45 mortise door bolt in white is designed for enhanced security on interior and exterior doors in residential and commercial buildings. As an embedded solution, it provides a discrete means of securing the top and bottom points of the door leaf, making unauthorized entry more difficult in both public and restricted-access areas.

Unlike surface-mounted bolts or generic mortise bolts, the MB45 model features a dual-point locking layout ? both top and bottom ? minimizing pry risk and meeting stricter project requirements for door reinforcement. This configuration is particularly well suited for contractors and locksmiths who need to fulfill security specifications in apartment blocks, office fit-outs, or institutional doors.

Key Features

• Mortise installation ? conceals bolt body for improved tamper resistance


• Dual-point locking ? secures both top and bottom for higher security than single-point bolts


• White finish ? blends discreetly with standard door colors


• Compatible with aluminium and wooden doors ? flexibility for mixed-material projects


• Simple manual operation ? no wiring or power required, enabling fast integration with new or retrofit doors

Technical Specifications

• Type: Mortise door bolt (top and bottom)


• Color: White


• Application: Interior and exterior doors


• Material compatibility: Aluminium, wood

Applications

Commonly used in residential apartments, office fit-outs, and public sector buildings to secure doors against unauthorized opening. Suitable for integration into aluminium or wooden door leaves for new construction or retrofit projects requiring additional mechanical security. Often specified in projects seeking cost-effective, tamper-resistant door reinforcement without electrical integration.

Packaging & Shipping

Standard export packaging. Unit includes both upper and lower mortise bolts, covers, and mounting hardware.