Renz, Manual Wire-O Paper Punch & WireBind Book Binder

RENZ SRW Wire binding machine has 38 punch pins that can be individually disengaged and a adjusted & margin control for perfect formatting up to (13.5"). The SRW has a book thickness gauge, wire size gauge, wire holder, easy-adjust closer, and heavy-gauge metal construction for outstanding durability. It Punches up to 25 sheets and binds up to 120 sheets of paper and with a gear driven punch and a long punching handle it provides maximum punching power with minimum effort. This machine is the most durable.