H5-S 55/55 Euro Cylinder Lock Double Cylinder Satin Nickel Min. 30,000 Key Variations

Product Overview

The H5-S 55/55 double cylinder euro profile cylinder lock is engineered for use in a wide range of door types in both residential and light commercial settings. Manufactured with a satin nickel finish and compliant with PN-EN 1303:2015-07, this cylinder lock meets strict industry requirements for security, durability, and environmental resistance. Supplied with 5 steel cut keys and a mounting screw, it is tested by the Instytut Techniki Budowlanej for verified performance.

A key differentiator of the H5-S 55/55 is its real minimum 30,000 key variation count, which provides a higher degree of protection against unauthorized key duplication compared to many cylinders in the same price segment. This feature appreciably reduces procurement risks for facility managers and project buyers concerned with master key security in multi-unit applications. Especially well-suited for budget-conscious investments in apartment complexes, small office refurbishments, or bulk replacement projects requiring certified performance and user convenience.

Key Features

• Certified to PN-EN 1303:2015-07 ? proven security, durability, and temperature resistance for compliance-driven projects


• Double cylinder size 55/55 mm ? fits standard euro profile lock cases for door compatibility


• Minimum 30,000 key differs ? enhances anti-manipulation security and resists unauthorized duplication


• 5-pin mechanism ? security class 4.0 for effective basic protection


• High durability class 6 ? rated for at least 100,000 open/close cycles for long service life


• Temperature resistance class C ? operates from -20°C to +80°C for indoor and harsh environment use


• Tested by the Instytut Techniki Budowlanej ? third-party product verification

Technical Specifications

• Standard: PN-EN 1303:2015-07


• Security Class: 4.0


• Durability Class: 6 (min. 100,000 cycles)


• Temperature Resistance Class: C (-20°C to +80°C)


• Number of Pins: 5


• Key Differ Number: Minimum 30,000


• Cylinder Size: 55/55 mm (euro profile)


• Material (Keys): Steel


• Color: Satin nickel


• Tested by: Instytut Techniki Budowlanej


• Included Keys: 5 cut steel keys


• Included Accessories: Mounting screw

Applications

Used in residential buildings (apartments, houses), small commercial facilities, and utility doors requiring euro profile cylinder locks. Suitable for both interior and exterior doors, including entrance doors, utility rooms, and managed housing units. Recommended for bulk installations in multi-unit dwellings, renovation projects, and cost-sensitive property upgrades that require certified and durable locking solutions.

Packaging & Shipping

Standard export packaging. Each cylinder includes 5 cut steel keys, 1 mounting screw, and installation instructions, individually boxed for shipment.