This is a simple clamp for soldering or other stuff. It doesn´t need any screws, just use a piece of 1.75mm filament to connect the parts. You can also put some glue between the clampbody and the base if you need to
You can use rubberbands or springs if you prefer them more.
IMPORTANT: The clamphead is a single piece, use the slicer to split it into two parts.