Description
A chrome screw that is not shiny, it has a semi-matte finish. (It can be polished up to make it shinier) It is recessed and has a bumpy skull with cross grooves. The diameter of the skull is 8.1mm. The total length of the screw is 57.7mm. (Because it is a countersunk screw, you measure the total length of the entire screw with the head) The diameter / roughness of the thread is 4.2mm. The roughness of the screw is measured at the top of the threads.
