Nail Holder and hammering assistant

Simple tool to hammer nails equidistantly into a round or square frame. Distance between nails is about 5 mm. Distance from the frame is about 10 mm. Tool is asymmetric which helps to keep a distance of 10 mm from a rectangular frame. Nail height is about 5 mm.

Suitable Nail diameters are 0.8 mm-1.2 mm.