HELIFOUNER Pieces Female Standoff Assortment Review

【Sizes】M2.5 brass female to female length is 6 mm, 10 mm, 15 mm, 20 mm; The screw size is M2.5/ (2.5 mm), the thread pitch is 0.45 mm, total 200 pieces/10 sizes of the most commonly used spacer in a plastic case, different size can satisfy your different needs. 【Material】Made of durable brass material which have good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and excellent oxidation resistance, which can ensure long time using. 【Design】Standoff is a fastener used to create space between two objects, often to properly position them. In the world of electronic components and electronic hardware, standoffs are typically used to space circuit boards, panels, doors or gears. 【Package Included】200 pieces 10 sizes in total, package in a durable transparent box with label. It is easy to distinguish the size of the product, you can choose the suitable one to meet all your needs. 【Wide Applications】The brass spacer thread is deep and clear without burr. With the broad spectrum of length, thread, and girth, this collection of screws should be almost universal and cover most hardware DIY projects for desktop computers and some electronics.