STRONGAR Modern & Contemporary Round Bar/Ladder/H-shape Style 406mm/16 Inches Push-pull Stainless-steel Door Handle - Matte Black Powder Finish Strongar's MODERN & Contemporary door Handle/Pull works for up to ~3.2" thick doors. All accessories (allen wrench, spare set screws, bolts) are included. Applications: Suitable for wood, glass and aluminum doors. For both interior and exterior doors. Material: High Grade 304 grade stainless steel alloy. Finish: Matte Black Powder Stainless Steel.