HB3370 and HB3375 with keyhole 350mm Flush Handle

The HB3370 and HB3375 offer a simple generously scaled system for key locking sliding doors.

Specs

• Material: diecast zinc and brass
• Dimensions: 350mm x 46mm x 17mm
• Internal grip depth: 16mm

Suitable for timber or aluminium doors. HB604 timber fixing kit to be ordered separately

Features

• Generously scaled flush pull designed for large and heavy sliding doors.
  • Offset grip for improved hand clearance and ease of operation.
  • No moving parts, ensuring long-term durability and minimal maintenance.
  • Ideal for coastal environments where salt and airborne particulates can affect hardware performance.
  • Compatible with HB2010 and HB2020 Sliding Mortice Locks for secure key-locking applications.
  • Flexible external configuration — can be used with a blank flush pull or with no external pull.
  • Available in left- or right-handed versions to suit door orientation.
  • Suitable for residential or commercial sliding door systems.
  • Simple, pared-back design that complements a wide range of architectural styles.

Scope of use

The HB3370 and HB3375 are designed for use on residential and commercial sliding doors, particularly where a robust, minimal-maintenance solution is required. Their generously scaled flush pull format and offset grip make them suitable for:

• Heavy or oversized sliding doors, including large timber or aluminium panels.
• Exterior sliding doors, especially in coastal or high-corrosion environments, due to the no-moving-parts design.
• Key-locking sliding door applications when paired with HB2010 or HB2020 Sliding Mortice Locks.
• Installations requiring a simple, large-format flush pull with reliable long-term performance.
• Configurations using either a blank external flush pull or no external pull, depending on security or aesthetic requirements.
• Both left- and right-handed door setups.