air cleaner

This unique ring binder combines the practicality of a ring binder with the convenience of a hanging file.

View Binder features a D-Ring mechanism that holds up to 25 percent more than conventional round rings.

Locking No-Gap D-Ring mechanism locks rings closed and keeps them aligned so sheets will not tear, fall out or hang up on rings.

Locking round ring binders deliver quality construction for lasting performance. Sturdy vinyl covers resist tears and cracks over time.

Locking round ring binders deliver quality construction for lasting performance. Sturdy vinyl covers resist tears and cracks over time.

D-ring mechanism with opening and closing triggers provides up to 25 percent more capacity than round ring. Smooth, smudge-resistant suede grain vinyl.

Binders offer unique, rugged leather grain covers. Round rings lock to keep rings aligned and prevent gaps.