This product can be used as a door stopper for gates, factories, warehouses, fences, etc., and is suitable for both left and right sides. It is a product that is attached with screws. (9 screws are included) Locking is possible with a padlock (sold separately). - Model Name: D-46H SUS (Small) - Material: SUS304 The red line in the catalog copy indicates the product. Thank you for viewing.