Features: *Made of advantageous material, sturdy and reasonable to apply *Fully adjustable surface guides that can be used on either grooved and non-grooved sliding doorways of all thicknesses, smooth to install. *This surface handbook is nearly permanently below the door and out of sight, no projecting brackets, don't worry about hurting your toes. Specifications: Material: Heavy duty Steel Package Contents: 2pcs x surface guides for sliding barn doors 4pcs x mounting screws 4pcs x wall anchors Note: 1. The genuine coloration of the thing could also be barely diverse from the images shown on web page caused by many points such as brightness of your video display and light-weight brightness. 2. Please enable slight guide size deviation for the data.