2900 series This series of fire-resistant door furniture includes lever-handle, knob-lever, and anti-panic lever-handle variants. All meet the requirements of DIN 18272 and EN 179, providing a diversity of function with the reassurance of robust performance. Key Facts: Fire resistant door handle with steel core into handle and plate To take a euro-profile cylinder Spindle: 9mm, square Door Width: 40-63mm Back plate: Steel Cover plate: Plastic, black Handle: Plastic, black. Fixed to plate. Standard Versions: Lever-Lever without cylinder holes (Art. 2914) Lever-Lever (Art. 2916) Knob-Lever anti-panic with bolt-through spindle (Art. 2919) Lever-Lever anti-panic with split spindle (Art. 2924) Some models are also available in different finishes. Please contact Nemef directly for more information.