These are excellent staples, several layers of corrugated cardboard are like butter. Then why a star? Now: Can you imagine I have to cut the staples to fit the Bostitch P6C-8 stapler I bought them with? According to the Revain description, they fit the P6C-8. The picture says they fit for P6C-8. The packaging states that they are suitable for P6C-8. BUT NO, and in fact the P6C-8 manual specifically states that 1/4 or 3/8 brackets should be used (depending on the P6C-8 variant). The 1/2 clip is only 2mm longer, the magazine does not close.