The Curtron SSW-D-CURTRON-05-SD 36 x 84 Opening Size 4" -10 Degree Freezer Door ETL Labeled is a high-performance swing door engineered for cold storage environments. Designed with a left-side hinge, this door features an embossed white galvanized front and back, offering durability and resilience. The door's construction includes a diamond tread aluminum surface with a thickness of 1/16", and it is reinforced with a 12" high impact plate on both the front and back, ensuring enhanced protection against heavy usage. The structure is supported by through-wall bolts with zinc fasteners, ensuring robust installation. With a wall thickness of 4 inches and a fiberglass reinforced plastic frame measuring 1.5" thick, this door provides substantial insulation. The 3-sided white front and mirror frames enhance the aesthetic appeal, while the 1" thick molded polymer plastic adds to the structural integrity. Equipped with a cold storage chrome standard hinge and chrome soft touch latch with padlocking, it ensures secure closure. The inside release push side latch and standard closer with a spring hinge enhance functionality. Notably, this model is windowless, focusing on optimal thermal insulation for freezer applications, and includes the M108-PR-4086 feature for specialized needs.