12X1 Three Eighths Round Spacer Aluminum HPF188 The full body design means

The full body design means that the threads extend along the entire length of the screw

round washer with a 5/16-inch inner diameter and a 2-inch outer diameter

The 2/3 thread allows for easy insertion and reduces the risk of splitting the wood

- Zinc Plated Finish

- #10 thread diameter for secure holding power

12X1 Three Eighths Round Spacer Aluminum HPF188 The full body design means**12X1 Three Eighths Round Spacer Aluminum** This round spacer is made of aluminum and has a diameter of 12mm and a thickness of 3. 8mm. It is designed to be used as a spacer or shim in a variety of applications, such as construction, manufacturing, and automotive repair. The spacer is lightweight and durable, and it can withstand high temperatures and pressures. It is also corrosion resistant and non magnetic.