These Tesa entrance knobsets are designed for interior or exterior doors with the knobset being locked from the outside by key and locked from inside by turn.
The tubular latch allows for a backset 70mm and is supplied with 3 keys.
This set cannot be keyed alike or master keyed.
ASTRA Authorised Key Centre
ASTRA Security Hardware – Assembly
TELSAL Technique GmbH – Components
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