Silca AAA1R Key Blank Steel Compatible with Errebi U5SF JMA U-5SP Profiles

Product Overview

The Silca AAA1R blank key is a steel key blank commonly used by locksmiths and hardware retailers for duplicating keys compatible with specific lock systems. Appropriate for commercial and retail environments where key cutting is performed, its dimensional specifications cater to machines requiring precise matching. Cross-references with ERREBI U5SF, KEY LINE AAA1, and JMA U-5SP enable compatibility across multiple key cutting brands.

This particular model features steel construction, distinguishing it from standard brass key blanks and providing increased durability for high-frequency cutting and use. The steel material minimizes breakage risk during key duplication and usage, which is valuable for bulk key blank procurement in locksmith shops and OEM suppliers dealing with heavy-duty lock systems.

Key Features

• Steel construction ? resistant to wear and breakage during frequent key cutting


• Compatible with multiple brands ? matches ERREBI U5SF, KEY LINE AAA1, JMA U-5SP profiles


• Precision dimensions ? A: 27.3 mm, B: 2 mm, C: 8.4 mm, D: 54.5 mm


• Suitable for commercial and retail locksmith environments


• Ideal for OEM suppliers and bulk procurement


• Supports high-usage scenarios ? durable under repeated machine duplication

Technical Specifications

• Material: Steel


• Dimension A: 27.3 mm


• Dimension B: 2 mm


• Dimension C: 8.4 mm


• Dimension D: 54.5 mm


• Compatible Key Profiles: ERREBI U5SF, KEY LINE AAA1, JMA U-5SP

Applications

Designed for locksmith shops, key cutting kiosks, hardware retailers, and OEM lock suppliers. Used in commercial, retail, and industrial environments requiring bulk duplication of compatible lock keys. Suitable for high-traffic facilities and maintenance teams needing durable steel blanks for custom keying and replacement.

Packaging & Shipping

Standard export packaging. Each unit includes one steel key blank; bulk orders are supplied in cartons for easy distribution to professional buyers.