APPLY TO - Can be used in kitchens, living rooms, bedroom, libraries, offices, shops for bookshelves, shelves, chair feet or other triangular legs.SPECIFICATION:Overall Dimensions: 32mm(L)x32mm(W)x28mm(H)/1.26"x1.26"x1.1"Fit for Leg Size: 29mm(L)x29mm(W)/1.14"x1.14"QUANTITY INCLUDED - 12pcs x Non-Slip Furniture Foot CoversADVANTAGE - Plastic material, abrasion resistance, hardness, durability, high tensile strength, and easy to clean.Note: Please according to the maximum length and width of your shelf legs to choose the proper size angle iron foot pad.