A4 binders in carton back 3.5 cm four rings model 435/4
Series CARDBOARD A4 model 435/4
for sheets and / or envelopes drilled in the maximum size 32 x 23.5 cm;
capacity 2.2 cm;
Rings: 4 rings
MATERIAL: Fibrox or clampel
NOTES: machine half-round "D" four 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.