BSA-1-3-4

• Dimensions: 4.7 mm x 3 mm x 25 mm (3/16’’ x 1/8’’ x 1’’)
• Striated every 22.2 mm (7/8’’)
• Notch is 3.2 mm (9/64’’) wide by 4.7 mm (3/16’’) deep
• Aluminum “T” blade construction
• Each blade is reinforced by an invisible support installed under the grille at a maximum interval of 600 mm (24’’) for grilles not exceeding 1066 mm (42’’) in length. For larger grilles, an intermediary support must be installed.
• Self-cleaning, two-way non-slip grille
• For pedestrian traffic only

Recommended for:

• All types of buildings