Simply insert your tools into the Wall Mounted Mop Gripper and it will surely hold it firmly! This Wall Mounted Mop Gripper is made of plastic base, ABS bracket with rubber grippers. These grippers are designed in rubber material with stripes inside to ensure mops and brooms do not fall off! It can withstand about 10 pounds! It works better on flat surface, such as plastic, marble, metal, ceramic surface, glass and other flat surfaces. The Wall Mounted Mop Gripper is waterproof and you don't have to worry about rusting problem! We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 30 day guarantee. If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase. Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance. If you have problems with the purchase, please notify the customer service