Abus FTS3003 B EK Window Lock Keyed Alike Four-Lever Brown for Inward-Opening Frames

Product Overview

Abus FTS3003 B EK window lock provides key-operated security for inward-opening single-leaf windows and balcony doors in residential and commercial settings. Compatible with aluminium, wooden, and PVC frames, this supplementary lock is designed for installation directly onto the window sash, with the catch secured to the frame. Hardened steel security elements and a four-lever mechanism deliver robust protection, while the visible open/closed indicator supports facility management and quick inspections.

A standout feature of the Abus FTS3003 B EK is its keyed alike capability, allowing large-scale procurement to match all locks within a facility to a single key profile. This eliminates key management complexity and reduces operational risk during maintenance or emergency access, making it ideal for hotels, apartment complexes, and property managers overseeing multiple units or rooms.

Key Features

• Keyed alike capability ? can be matched to a single key profile across multiple locks for simplified access control


• Four-lever locking mechanism ? enhanced resistance to picking and manipulation


• Compatible with aluminium, wood, and PVC ? suitable for diverse window frame materials


• Hardened steel security elements ? critical components reinforced against physical attack


• Push-bolt closing ? allows locking without a key, only unlocking requires a key


• Visible open/closed indicator ? improves facility security checks and management


• Brown finish ? blends with dark window frames and balcony doors

Technical Specifications

• Lock Type: Four-lever


• Closing Method: Push-bolt (no key required)


• Opening Method: Key required


• Compatible Frames: Aluminium, wood, PVC


• Color: Brown


• Keyed Alike Option: Yes, compatible with other Abus window locks


• Security Components: Hardened steel elements


• Application: Single-leaf, inward-opening windows and balcony doors


• Included Accessories: 2 keys, mounting screws

Applications

Used for securing single-leaf, inward-opening windows and balcony doors in residential apartments, hotels, office spaces, and property-managed buildings. Suitable for aluminium, wood, and PVC frame types. Keyed alike option supports bulk installation in facilities requiring streamlined access control and management. Can be applied to retrofit safety upgrades or new-build projects seeking cost-effective additional window security.

Packaging & Shipping

Standard export packaging. Each unit includes the lock body, mounting hardware, and two keys. Installation instructions are included within the box.