A simple, uninsulated steel system designed for interior use. Despite its minimal structural depth, the system delivers excellent strength and durability and is fully recyclable.

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The Presto 50 uninsulated system is manufactured from 100% steel or stainless steel and offers exceptional configuration flexibility for interior door applications. It supports single and double-leaf doors across a wide range of formats, including revolving doors, sheet-metal doors, double-action doors, push-pull doors, and anti-finger-trap doors. Burglar-resistant configurations are also available.