This single hook for grid panels is heavier-duty with a diameter of Ø6 mm compared to our regular merchandise hooks. It also features a rear bracket that provides extra stability by fastening at both the top and bottom. This makes it ideal for busy areas or locations like ferries where the surface may be unstable. These hooks are designed to fit grids with a 5 cm hole spacing, such as all SuperSellerS grids. Measurements: Ø6 mm diameter, 20 cm. White. The same model is also available in an even heavier-duty version at 30 cm/Ø8 mm. Packed in sets of 10. Price shown per piece.