Home Products MS-400 Medium Stile and Rail Door Entrances MS-400 MS-400 Medium Stile and Rail Door Entrances Medium to High Traffic Tie Rod through mid rail Structural Rigidity The MS-400 Medium stile and rail door is used in medium to high traffic buildings. The overall construction of this heavy-duty product utilizes our unique mortise and tenon joinery. That construction is coupled with tie rod bosses in each horizontal to provide the market with the most stable and secure product in its class. The exterior glass stops are part of the stile and rail extrusions which allow for an even more secure entrance. The MS-400 stile and rail door can be designed with varying size of horizontals from ¾” to 20” to match building façade or meet ADA requirements. This storefront entrance can accept glass ranging from ¼” to 1”. That design flexibility along with the structural integrity of this product make the MS-400 our most economical heavy-duty stile and rail entrance. 1 2 3 4 5 6 Construction Details Options 5/16"Internal Wall Strength beyond compare Mortise & Tenon Joinery True interlock Fixed Exterior Glazing Leg Secure glazing system To spread great values, build quality products, and inspire innovation by creating value for our team and customers. The only way to enter. Flush Entrances FL-400 FL-400 Flush Aluminum Commercial Doors FLT-400 ThermaPlank™ FLT-400 Heavy Duty Commercial Entry Doors Stile & Rail Entrances WST-500 WST-500 Thermal Commercial Storefront Doors WS-500 WS-500 Commercial Glass Entry Doors MS-400 MS-400 Medium Stile and Rail Door Entrances NS-250 NS-250 Narrow Stile Aluminum Door Entrances Storefront E4500 4 ½” Interior Storefront System T14000 4 ½” Thermal Aluminum Storefront Framing Systems T14000-IO 4 ½” Thermal Inside/Outside Storefront windows T14650 6 ½” Thermal Commercial Storefront Windows System Curtainwall CW2000 2” Face Curtain Wall System CW2500 2 ½” Face Aluminum Curtain Wall Framing Systems Explore Home Products Downloads Inspiration Contact Us Legal Terms Privacy Contact Us 1770 Mayflower Rd. Niles, Michigan 49120 Business: (269) 697-8340 Toll-Free: (800) 806-DOOR info@crossaluminum.com © 2021, Cross Aluminum. All Rights Reserved.