HIGH QUALITY: The suction cup handle is made of high quality PVC, ABS engineering plastic and viscous removable glue, which is durable, reusable and waterproof. EASY TO INSTALL AND REMOVE: no drilling, no tools, no glue, the tub handle is easy to install and remove. Installs in just 5 seconds by placing it on the surface and pressing the safety lock switch. Will not harm tile, porcelain, glass, metals. LONG USE: The adsorption membrane has memory, when you change the place to install it, you just need to wash the suction cup under tap water, after drying, the suction cup can be used again. BUILT IN STRONG GLUE: load capacity up to 5 kg / 11 lbs, stronger adsorption force than traditional suction cup. The suction cup with a vacuum lock ring effectively prevents the suction plate due to tension release air pressure, firmly locking the vacuum. WIDELY USED: Suitable for all types of drawers, hanging hook. Widely used for glazed ceramic tiles, glass mirrors, patterned tiles, frosted glass, paint wood finishes and other bumps less than 1mm convex surface. 24* 6.5cm