Product Name: U Handle Wire 3: 1 Punching and Binding Machine Double Wire 3: 1 Ring (U619) Model NO.: U619 Thickness: ?20mm Classification of Wire Binding Machine: 34 Hole Classification of Financial Binding Machine: Manual Classification of Punching Machine: Manual Punching Machine Type: Wire Binding Machine Steel: Mini Trademark: YIBO (OEM+ODM) Transport Package: Color Box and Carton Box Specification: CE, SGS Origin: Hangzhou, China HS Code: 84401090 Product Description U handle A4 Size Steel Wire Binding Machine (U619)1.Made of steel, very strong and easy to operate.2.With all selectable pins, can punch small paper like A5,B5,A6,etc.Contact:Hangzhou Fuyang YIDE OFFICE equipment., LTDWeb:www.yideoffice.comMax. Punch20 sheets(70-80g A4 size paper)Max. Bind120 sheets(14.3mm wire ring)Paper margin2.5mm/4.5mm/6.5mmHole size4*4mm square hole or 4.5mm round holeHole distance8.47mm P3:1Hole quantity34Machine size370*290*150mmN.W.10kgsCarton Size525*465*395mmG.W.22kgs 2pcs/ctn