GBC CombBind C366 Manual Comb BinderThe CombBind C366 is ideal for high volume, shared use. It combines a manual punch capacity of up to 30 80gsm sheets with a binding ability of up to 450 sheets using 51mm spines. It handles A4 and A5 sizes, includes auto centring, paper separator and a full width handle to make paper punching smooth and easy. Features Punches up to 30 Sheets (80gsm) Binds up to 450 (80gsm) sheets using a 51mm comb Binds A5 sizes using A5 combs, A4 Portrait & A3