Zoo Hardware Project Tubular Latch 64mm - Radius

The Zoo Hardware Project Tubular Latch 64mm – Radius is engineered for long‑lasting performance and professional‑grade reliability. Designed for commercial and residential applications, this latch offers smooth operation thanks to its guided latch bolt and adjustable strike, ensuring precise alignment and consistent functionality. Built to meet strict safety requirements, it is certified for timber fire doors and compliant with recognised British and European standards.

This latch is supplied with a 10‑year mechanical guarantee and includes both a strike plate and dust box for a complete installation. For fire‑rated doors, compatible FlexiFire Graphite intumescent kits are available separately for 30‑ or 60‑minute applications.

Key Features

• Case Size: 15mm × 21mm × 64mm
• Backset: 44mm c/c (Model PRTLFD64)
• Guided latch bolt for smoother operation
• Adjustable strike for accurate fitting
• Includes strike plate and dust box
• 10‑year mechanical guarantee
• Compatible intumescent kits (sold separately):
  • ZITL0130G – 30‑minute fire doors
  • ZITL0160G – 60‑minute fire doors
• Material: 1mm / 2mm FlexiFire Graphite
• Fire tested to BSEN1634‑1 for 30 & 60‑minute timber fire doors
• Mechanically tested to BSEN12209:2003/AC:2005
• UKCA Marked (AG7962)
• CE Marked (AG7963)

The Project Tubular Latch provides a dependable solution for high‑traffic environments where safety, compliance, and durability are essential.