Features: Heavy Duty Shelf Support Pins (20 Pack) provide outstanding load bearing capacity up to , crafted from steel for long lasting durability in bookshelves, cabinets, and storage units. Features rust resistant coating and tool easy installation design, these hardware essential secure effortless setup while maintaining structural integrity in humid environments like kitchens or bathrooms. Ideal for home improvers and enthusiasts seeking stable shelf brackets that combine quick assembly with professional strength for various furniture types. Perfectly secures adjustable shelves in wardrobes, display cabinets, and organizers, offering versatile compatibility across wooden//particle board furniture systems. Engineered with rounded edges and not toxic materials, these erosion resistant shelf pins deliver child safe solution for customized storage spaces requiring frequent reconfiguration. Specifications: Component : steel Length: about 19mm/0.75inch Type: multiple for option Package Includes: 20PCS Layer Stent note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.