ADI heavy duty 201 filler plate. Designed to fill holes in doors up to 45 mm in diameter.
Successfully tested up to 4 hours (depending on type of door set) on fire door assemblies in accordance with Australian Standard AS 1905.1- 2005, Part 1: Fire Resistant Door sets.
| Size | Material | Door thickness |
| 50 mm | Steel | 36-55 mm (Can be adapted to thinner doors). |
Front and rear bevelled edges.
Stainless steel sex bolt.
Finished in powered coated satin.