STRONGAR Modern & Contemporary Square/Rectangle Shape/1219mm/48 inches/Push-Pull Stainless Steel Door Handle - Black Finish Strongar's MODERN & Contemporary door Handle/Pull works for up to ~3.2" thick doors. Applications: Suitable for wood, glass and aluminum doors. For both interior and exterior doors. All accessories (allen wrench, spare set screws, bolts) are included. Material: High Grade 304 grade stainless steel alloy. Finish: Black Stainless Steel.