Window Security Bars provide a visual and strong deterrent against break-ins. Window bars give added security to storefronts vulnerable by a large quantity of glass. Window Security bars are an efficient way to keep thieves out of your premises. They act as both a visual and hard target deterrent against theft. Store front window security bars are made to strengthen the security of your premises. Store front window bars are available for all window sizes as well as standard and double doors. Custom window bars are available in a variety of designs. Our most popular designs are wavy bars and leaves. Warehouse standard window bars are strong and durable to enhance security to warehouse glass. FH Security Products uses half inch steel tubing for all standard window bars. To enhance security from easy targeted glass consider anti shatter Security window film as an addition to window bars.