Improve access between interior spaces with a passage leverset designed for doors that do not require locking. The Carbine Nidus Project Series Spring Round Passage Set combines straightforward operation with a satin brass finish, giving residential and project interiors a warm, refined hardware detail without adding unnecessary complexity.
- Passage function: Use it on rooms such as hallways, living areas, kitchens, and studies where users need easy entry and exit without a locking mechanism.
- Spring round lever design: The spring-assisted lever profile supports smooth return after operation, helping the handle maintain a consistent, tidy position during regular use.
- Satin brass finish: The warm brass appearance complements traditional, transitional, and contemporary interior schemes while creating a defined contrast against painted or timber doors.
Part of the Nidus Spring category, this Project Series leverset provides a practical choice for interior passage doors where dependable everyday access and coordinated satin brass hardware matter. Confirm the existing door preparation and installation requirements before fitting.











