Our newest Supa™ stainless steel range. Scroll down for more… SupaSecure™ Door Handles The strongest stainless steel security handle on the market. Take a look > Supa Door™ Handles Simply stainless steel. Take a look > SupaSecure™ Escutcheons Secured by Design and 2 Star Kitemarked. Take a look > Supa™ Letterplates Cleverly designed stainless steel. Take a look > Supa™ Pull Bars It’s hip to be square. Take a look >