How to Load a Swingline 10021 Heavy Duty Stapler
Things You'll Need
Instructions
1Push the spring-loaded follow block located at the back of the stapler in. Lift the block up over the retaining hooks and slide it out of the back of the stapler.
2
Slide a fresh load of staples into the inverted "U"-shaped staple rail at the back of the machine.
3
Insert the follow block back into its slot. Push the back of the follow block inward and press down to lock it into place.