Silca GDA7R Key Blank Brass Original Gerda Profile Precision Cutting

Product Overview

The Silca GDA7R key blank is a brass profile key intended for duplication and use with Gerda locks. Commonly utilized by locksmiths and security professionals, this key blank is suitable for hardware stores, locksmith workshops, and OEM procurement environments where compatibility with Gerda lock systems is crucial. Its brass construction provides durability necessary for repeated key cutting and daily use in commercial and residential settings.

A defining feature of this SKU is its direct original profile specification from Gerda, ensuring precise dimensional fit and compatibility that reduces the risk of improper key duplication. This offers a significant advantage to businesses focused on quality control and warranty compliance, making the Silca GDA7R particularly suited for locksmiths and retail hardware distributors supplying original Gerda key blanks.

Key Features

• Original Gerda profile ? assures exact compatibility with Gerda lock cylinders


• Brass material ? resistant to wear from frequent use and duplication


• Key blank dimensions (A: 27 mm, C: 9.65 mm, D: 64 mm) ? supports precision cutting


• Uncut blade ? allows individualized key generation for end users


• Suitable for OEM and security professionals ? meets standards for professional duplication


• Polished finish ? reduces keyway abrasion


• Compatible with manual and automated key cutting machines

Technical Specifications

• Material: Brass


• Profile: Silca GDA7R (Gerda original)


• A dimension: 27 mm


• C dimension: 9.65 mm


• D dimension: 64 mm


• Manufacturer: Silca

Applications

Designed for professional locksmiths, security service companies, and hardware retailers. Used for key cutting and duplication for Gerda cylinder locks in residential and commercial door systems. Recommended for OEM projects and bulk distribution where original profile compatibility is required.

Packaging & Shipping

Standard export packaging. Unit includes single brass key blank, uncut. Bulk packaging options available for larger procurement orders.