Euro Profile Half Cylinder

This euro profile half cylinder is designed for low-security interior applications where only one-sided key operation is required.

The cylinder features a single keyway on the exterior side, while the opposite side uses a fixed closed-end cap without an internal keyway or thumbturn mechanism.

This product is suitable for basic door control applications rather than high-security protection.

Typical applications include:

• public restroom doors
• supply closets
• utility rooms
• office partition doors
• hallway service doors

Its primary function is to keep doors latched and controlled in low-risk environments.

Available single-side lengths are 30mm and 35mm.

Installation depth is controlled within 25mm ±1mm.

The cylinder body uses a shell thickness of at least 2.0mm.

The internal locking structure uses a standard 5-pin configuration.

Pick resistance time is rated at 3 minutes or more, reflecting the product's intended low-security positioning.

Compared with a standard double-sided euro cylinder, this euro profile half cylinder reduces material and internal component requirements by eliminating the second-side mechanism.

As a result, typical cost reduction is approximately 50–60% compared with equivalent full-cylinder models.

This product is not recommended for entrance doors or high-security applications.

Structural resistance and manipulation resistance are lower than those of standard double-sided cylinders.

The cylinder is intended only for low-risk interior environments where basic door control is sufficient.

Wenzhong produces approximately 100,000 units of this euro profile half cylinder per month.

Standard configurations are maintained in regular inventory for rapid shipment.

The cylinder is compatible with standard euro-profile mounting dimensions and can directly replace existing euro cylinders without door modification.

Each cylinder includes 2 standard keys.

Available surface finishes include chrome and nickel.

Suitable for public restrooms, hallway doors, supply closets, equipment rooms, and office partition systems.

Minimum order quantity for standard configurations is 1,000 units.