Modern & Contemporary 1 1/2 inches (40mm) x 3/4 inches (20mm) Square Shape Handle / Push-Pull Stainless-Steel Door Handle - Full Brushed Satin Finish (24 inches / 610mm) Strongar's MODERN & Contemporary door Handle/Pull works for up to ~3.2 inches thick doors. Material: High Grade 304 grade stainless steel alloy. Finish: Full Brushed Satin Finish Suitable for wood, glass and aluminum doors. For both interior and exterior doors. All accessories (allen wrench, spare set screws, bolts) are included. The Diameter of the Offset handle is: 40|20mm or 1.50|0.75 inches (Front|Side)