Kit includes one hold-open closer for smooth closing action, along with the necessary brackets and screws to change or add a closer. Brand Name: Larson Sub Brand: Standard Duty Color: White Material: Aluminum Mechanism: Pneumatic Product Type: Door Closer Packaging Type: Clamshell Adjustable Closing Speed: Yes Height: 1.5 in. Width: 1.5 in. Hardware Included: Yes Length: 12.625 in. Type: Hold-Open .