Casson Hardware carries the TENSE collection from Formani — a refined door hardware series defined by minimal cylindrical geometry and clean lines. Designed for Formani by Piet Boon and made in the Netherlands. Trade pricing and specification support available across Canada with shipping to the US.
Last reviewed: April 2026.
What is the Formani TENSE door hardware collection by Piet Boon?
Which TENSE pieces does Casson Hardware carry?
Where can I buy Formani TENSE in Canada?
Frequently asked questions
What is the TENSE collection from Formani?
TENSE is a Formani door hardware collection designed by Piet Boon — built around minimal cylindrical geometry and clean lines, with a refined modern aesthetic suited to architectural interiors.
Who designs TENSE?
TENSE is designed for Formani by Piet Boon, one of Formani's signature international designer collaborators.
What configurations are available?
The TENSE collection includes door levers, knobs, and matching components, with the full assortment visible on the collection page.
Where is TENSE manufactured?
Formani TENSE is designed and manufactured in the Netherlands, like the broader Formani catalog.
Where can I buy Formani TENSE in Canada?
Casson Hardware is a Canadian retailer for Formani, available to order TENSE pieces online at cassonhardware.com or in person by appointment at our Toronto showroom.
