- Black color available
- Can be used anywhere, no need for a power source
- Can be used for tacking
A stapler is a mechanical device used for joining papers together. The fastener called a staple, is a 2-pronged shape that's usually made of metal. When pressure is applied to the stapler, it drives the staple through a stack of paper, which folds the prongs down to create a firm binding. Staplers come in two distinct power types: manual and electric.