Product Detail
HUACI ECS3030TK-BK modern matte black lock cylinder with thumbturn is made of solid brass. Keyed operation from one side (outside) and thumb-turn operated from the other side (inside).
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A=30mm B=30mm
Specifications and Features
- Standard euro profile dimension according to DIN18252
- Solid brass body and keys
- 5 or 6 pins constructions
- ECS3030TK-BK double profile lock cylinder with thumbturn has various lengths available for different door thickness
- Symmetrical and asymmetrical variants available to work with different lock installation positions
- Optional anti-drill pins and anti-pick pins
- Enhanced attack resistance provided by HUACI security escutcheons
- Master keying service available upon request

EN1303:2005 Classification
| 1 | 6 | 0 | 1 | 0 | C | 5 | 2 |
Finishes
- Satin Nickel (SN)
- Brass Polished (BP)
- Nickel Plated (NP)
- Antique Brass (AB)

Thumb-turn Options
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Available Functions
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| Matte Black double profile cylinder | Matte Black Asymmetrical Single Euro Cylinder | Modern Matte Black Privacy/Bathroom Euro Cylinder |
About HUACI Euro Cylinder
HUACI’s profile cylinders are suitable for most of the European locks with EN standards, and they are compliant with EN1303:2005 standards for commercial/industrial standards.
Based on the keying system, we have KD Euro Cylinder, KA Euro Cylinder, and Master Key Cylinder;
For the function, we have anti-pick, anti-drill, anti-snap cylinders;
For the shape, we have symmetrical and asymmetrical one, also oval cylinders. What is more, we also custom some special models upon request within our production range.
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