Wide Applications: These black square cushions can be used for dressing table, table, cabinet, chair, sofa, couch, table, cutting board, walking stick, living room furniture, bedroom furniture, kitchen and dining room furniture, as well as other family furniture, patio furniture, outdoor furniture legs. Excellent floor protection: with metal washers, screw installation strength is better. The screws are stainless steel and recess deep into the pads so they are nowhere near the floor. High quality material: These black square cushions are made of durable and soft natural rubber, Easy to install, using high quality odorless transparent rubber material. The rubber pads have reinforcements around the screws to prevent them from breaking. They seem to be made of durable material and have a very good grip. Easy to install: easy to install, just place it under the legs or legs of tables, chairs, stools , shower chairs, etc. The wooden floor protector is nailed to protect hardwood, tile and linoleum, floor and surface from damage and scratches. What you get: In this kit you will get 40 pieces black square pads 2 sizes with screws, including 20 pieces 22mm square furniture pads; 20 pieces 30mm black square furniture pads; 40 stainless steel screws. 1. These square black cushions are made of durable and soft natural rubber, easy to install, using transparent rubber material without odor. Easy to install, just place it under the legs or table legs , chairs, stools, shower chairs, etc. Features: Materials: rubber and steel. Color: black. Sizes: Furniture pads: 22 mm; 30 mm. Contents: 20 black square pads of 22 mm. 20 black square pads of 30 mm. 40 furniture screws.