Features:brand new and high qualityA set of 180 brass brackets, including hexagonal outer seals, screws, nuts, brackets, etc., are suitable for a variety of fixed areas and can meet different requirements.The thread is clear and burr-free, the surface is smooth and the appearance is exquisite.The bolts and nuts are made of strong and corrosion-resistant stainless steel, which is durable and has a long service life.The gasket kit is a very useful small tool, which is very convenient to install and will bring a lot of convenience to your life.The package includes: 180 pieces of M2.5 bracket kit and a transparent plastic box that is easy to carry, easy to store and organize. Package Includes:1Pc Plastic Storage Box10Pcs M2.5x610Pcs M2.5x6+6 10Pcs M2.5x10 10Pcs M2.5x10+6 10Pcs M2.5x12 10Pcs M2.5x12+6 10Pcs M2.5x15 10Pcs M2.5x15+6 50Pcs M2.5x6 50Pcs 934 M2.5 Specifications:Thread Specification: M2.5Thread Tolerance: 4hMaterial: Copper/Stainless Steel 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.