Carl Loose Leaf hole punch A5/B6 18-20 hole compatible

The Carl Loose Leaf Punch GP-20-B is expertly engineered for A5 and B6 paper formats, delivering precise hole punching with 20 holes for A5 and 18 holes for B6. It efficiently punches up to 5 sheets simultaneously, featuring 5.5 mm diameter holes spaced at 9.5 mm for consistent alignment. The punchs compact dimensions (73 x 68 x 56 mm, 176g) and durable white/blue finish provide reliable performance and ease of use, making it an essential tool for organizing loose-leaf documents with professional accuracy.