Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Description:
Six-sided copper fixing block, nickel-plated surface, can keep the silver surface permanently
Dimensions: 10 * 10 * 10mm
3mm tapped holes at the center of each side (can be used with ordinary 3mm screws)
This fixed block can be used to easily combine flat plates into a body container or shell.
30 x Six-sided Copper Fixed Block