This hook has a movable hook part that can be used both vertically and horizontally. The width can be adjusted with screws to fit the installation location, and it has a non-slip feature for secure fixing. Suitable installation locations: Thickness: Approximately 10-50mm / Depth: Approximately 10mm or more Weight capacity: Approximately 1kg Product size: Vertical use: Approximately W21 x H71 x D53mm / Horizontal use: Approximately W71 x H35.5 x D53mm Material: Body, slider, hook, thumb screw: Styrene resin / Nut: Synthetic rubber / Bolt: Steel Made in China JAN code 4905687332672 Thank you for viewing.