Staplers FAQs

Why do the staple ends not go far enough through the paper when stapling?


For the paper thickness, the staple is chosen too short. The following basic rule applies: 10 sheets of standard paper (80g/sqm) are approx. 1 mm thick. The paper stack height plus 3 mm gives the appropriate staple leg length.

Why do the staple ends come out at the top when stapling?


For the paper thickness, the staple is chosen too long. The following basic rule applies: 10 sheets of standard paper (80g/sqm) are approx. 1 mm thick. The paper stack height plus 3 mm gives the appropriate staple leg length.

How do I remove the locking pin on the B52/3, B54/3 block staplers?


To remove the locking pin, the lever must be pressed down a little and at the same time the pin pulled with the other hand.