Security Doors, Security Gates, Grilles, Window Bars ...
Throughout the years of ongoing product development we have stamped our flagship expanding security gates with 5/8″ by 5/8″ square tubing as we found 1/2″ steel couldn’t handle the years of wear and tear on wider gates, and first and foremost, the force to enter was to easy being weak. Our side rails then also went thicker to 14 gauge.
