Features: *All zinc alloy layer bracket is acceptable for all types of board cabinets, wardrobes and furniture! *It can undergo great weight with thicken design *Durable suction cup with non-yellowing, anti-corrosion, more firmly to fix dummy plate *Suitable for thicken of safety chain, door holder, door chain, security buckle of guard opposed to theft, Chain of guard opposed to theft, cabinet, shoe cabinet, e-book cupboard and other wooden separator or glass separator *Installation method: You can immediately fix it with screws Specifications: Material: zinc alloy Scope of application: glass, wooden bracket Bearing Weight: 60kg/4pcs Size: 23*14*15mm Package Contents: 20 x Shelf Support Note: 1. The real color of the thing could also be barely diverse from the pictures shown on web content attributable to many factors comparable to brightness of your display screen and light brightness. 2. Please enable slight manual dimension deviation for the data.