LOB ZT7514B Bolt Lock Mortise Universal Left/Right 100kg Yellow Zinc

Product Overview

The LOB 72/50 bolt lock is a mortise lock designed for both exterior and interior doors, supporting a door mass of up to 100 kg. Suitable for residential homes as well as public institutions including schools and offices, this Polish-manufactured lock delivers reliable performance and is tested for durability over 200,000 use cycles in laboratory conditions.

A key distinguishing feature of the ZT7514B SKU is its universal left/right design, allowing installers to use the same lock for either door orientation without requiring separate models or additional conversion kits. This flexibility streamlines procurement and stocking for contractors and building managers handling mixed door inventories, making it particularly suitable for institutional facilities and bulk installations across diverse door setups.

Key Features

• Durability tested ? lock mechanism certified for 200,000 laboratory cycles


• Universal L/P orientation ? compatible with both left and right hinged doors


• Supports door mass up to 100 kg ? suitable for substantial interior and exterior doors


• Yellow zinc coating ? corrosion-resistant finish enhances service life


• Includes strike plate ? ensures secure bolt engagement and door closure


• Complete mounting kit ? comes with screws and installation manual


• Polish manufacture ? guarantees compliance with local standards and quality

Technical Specifications

• Door Mass Capacity: 100 kg


• Orientation: Universal (Left/Right)


• Durability Testing: 200,000 cycles


• Finish: Yellow zinc coating


• Included Components: Strike plate, screws, installation manual


• Country of Manufacture: Poland

Applications

Commonly used in exterior and interior doors for residential homes, schools, offices, government buildings, and public institutions. Supports both left and right hinged doors, enabling installation in mixed door environments. Well-suited for bulk specification in institutional and facility management projects where durability and orientation flexibility are important.

Packaging & Shipping

Standard export packaging. Each unit includes the lock body, strike plate, mounting screws, and installation instructions.