LOB TB61 Surface-Mounted Cylinder Lock Single Cylinder White for 32-64mm Doors

Product Overview

The LOB TB61 surface-mounted cylinder lock is suited for securing interior doors in residential and light commercial settings. Constructed with a steel sheet body and strike, the lock is finished in white powder coating for corrosion protection. Designed for doors with thickness between 32 mm and 64 mm, it is supplied with three cut keys and is suitable for retrofit or new installations.

The differentiating feature of this model is its single-cylinder design, which simplifies installation and reduces compatibility issues with door thickness compared to double-cylinder alternatives. This reliability in fit makes the TB61 ideal for bulk procurement in property management, multi-unit residential projects, or facility maintenance requiring uniform locking hardware for interior doors.

Key Features

• Single-cylinder mechanism ? compatible with standard European interior doors


• Powder-coated steel body ? durable finish resists corrosion and wear


• Fits door thickness 32-64 mm ? covers typical residential and office door sizes


• Surface-mounted ? quick installation on existing doors without mortising


• Supplied with 3 cut keys ? immediate operational security for end users


• Strike and lock body stamped from steel sheet ? robust construction for prolonged use


• Custom galvanic finishes ? available on special request for tailored projects

Technical Specifications

• Lock Type: Surface-mounted cylinder


• Cylinder: Single


• Door Thickness Range: 32-64 mm


• Body Material: Stamped steel sheet


• Finish: White powder-coated (other galvanic finishes available by request)


• Bolt Length: 60 mm


• Keys Included: 3 cut keys

Applications

Used for securing interior residential doors, storage rooms, or light commercial doors in apartments, offices, hotels, and other multi-unit facilities. This lock is especially suited for retrofit installation and bulk hardware replacement where surface-mount compatibility and uniform keying are required.

Packaging & Shipping

Standard export packaging. Each unit boxed individually with lock body, strike plate, three keys, and mounting hardware included.