A4 binders in carton back 5.5 cm four rings model 455/4
Series CARDBOARD A4 model 455/4
for sheets and / or envelopes drilled in the maximum size 32 x 23.5 cm;
capacity 4.2 cm;
Rings: 4 rings
NOTES: machine half-round "D" two rings, allows easy rotation of the material added.
Practical and available in several colors, cardboard wallets contain perforated sheets or plastic bags with universal hole.