Print File OB-1 Binder Accommodates all B-series preservers Pack of one
Oversized 3-ring binder designed to accommodate standard and oversized preservers.
Durable, acid-free construction with 11⁄2 D-rings.
Fits: Most Print File negative preservers, slide preservers, standard size print pages, and M-series pages including some oversized preservers. (except G-series and Oversized Print Pages)