42" x 80" Metal Security Doors – Entrance-Lite™ Heavy-Duty Commercial

The Entrance-Lite™ 42" x 80" metal security door delivers uncompromising durability and functionality for commercial and institutional applications that demand superior performance. Built from 18-gauge steel and paired with a robust 16-gauge knock-down frame, this door set is designed to withstand high-traffic environments while maintaining a clean, professional appearance.

Complete Heavy-Duty Door Package

• 18-gauge heavy-duty steel door for maximum security
• 16-gauge KD frame with all-purpose anchors for new wood or metal stud wall construction
• Grade 1 heavy-duty closer and entrance lock for long-lasting operation
• Heavy-weight ball bearing NRP security hinges for smooth and secure performance
• ADA-compliant threshold, full perimeter weatherstripping, and bottom door sweep
• Up to 3-hour fire-rated assembly for enhanced safety compliance

Ideal for Demanding Applications

This 42" wide commercial-grade door is the perfect solution for facilities requiring a wider opening to accommodate heavy equipment, ADA access, or increased traffic flow. Popular in warehouses, schools, hospitals, and retail environments, it offers a balanced combination of strength, accessibility, and visual appeal.

With Entrance-Lite™, you get a fully prepped and compatible package, eliminating the hassle of sourcing separate components or worrying about hardware compatibility.