Description:

Size & Package - You will receive 6 pieces of aluminum spacers to meet your project needs. Size: Outside Dia 8 mm / 5/16", Inside Dia 5 mm / 3/16"(fits 3/16" bolts), Length: 9 mm / 3/8".. Wide Application -The round spacers are designed to provide a bearing surface for rotating applications. They are used for connecting and extending nuts in connecting rods, tie rods, or top columns, suitable for 3D printers, shutter locks, quadcopters, power sockets, TV wall mounts, power strips, robots, and widely used in industries such as automobile manufacturing, steel mill equipment, chemical equipment, and construction machinery.. Easy to Use - This aluminum unthreaded spacer simplifies installation and removal. It is easy to use and can be installed on a bolt of appropriate diameter and suitable for setups that need frequent adjustment or reassembly.. Feature - Round standoff bushings are made of aluminum for strength, durability, and corrosion resistance. They have good thermal conductivity and can effectively dissipate heat from electronic components. The middle partition design maintains a consistent board surface height, preventing joints from bending, twisting, or short-circuiting. An unthreaded appearance maintains a simple, professional look and can be seamlessly integrated into your project..