Product Name: A4 Steel Comb Punch & Bind Machine A4 Book Binder Strip Bset Seller Good Well (S900) Model NO.: S900 Thickness: 50-70mm Classification of Wire Binding Machine: 21 Hole Classification of Financial Binding Machine: Manual Classification of Punching Machine: Manual Punching Machine Type: Comb Binding Machine Trademark: YIBO (OEM+ODM) Transport Package: Color Box + Carton Box Without Any Logo or Model Specification: CE, SGS Origin: Hangzhou China HS Code: 84401090 Product Description A4 metal Comb Punching &Binding Machine (S900)1.Made of steel, very strong design.2.A4 base, all selectable pins, can punch small paper, like B5,A5,A6,etc.3.Popular in many countries.Max.Punch22 sheets(70-80g A4 size paper)Max.Bind380 sheets(38mm comb ring)Paper sizeA4,A5,B5,etcPaper margin2.5mm/4.5mm/6.5mmHole size3*8mm rectangle holeHole distance14.3mmHole quantity21 holes, all selectable pinsMachine size400*340*220mmCarton size520*500*410mmN.W./G.W.10KGS/22KGS 2pcs/ctnContact:Hangzhou Fuyang YIDE OFFICE equipment., LTDWeb:www.yideoffice.com