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The CARDINAL CRD26311 is a 1.5-inch locking Slant-D ring binder built for heavy-use office and document storage applications. The cover is constructed from XtraLife polyolefin material, which resists sticking to inserted photos, laser prints, and other cover inserts. This material is stronger than standard vinyl, reducing the risk of seam splitting and hinge tearing over time. The binder is cold-crack tested to -50 degrees F, making it suitable for storage in cold environments. Back-mounted steel rings keep the spine flat and professional while reducing document wear during page turns.
This binder is designed for letter-size documents in standard office, school, and filing environments. Locking Slant-D rings hold 25% more letter-size sheets than comparable round-ring binders of the same capacity. Gel tab triggers allow for smooth, easy ring operation. Interior horizontal pockets are built into both the front and back covers, each holding up to 40 sheets. A chipboard core with exposed rivets adds structural rigidity for long-term use. This product is sold individually and is well-suited for administrative, records management, and general filing tasks.
Designed for letter-size documents. Fits standard 1.5-inch ring binder accessories including dividers, sheet protectors, and pocket inserts sized for letter-format pages.
No tools are required to set up or use this binder. Open and close rings only using the gel tab triggers to avoid damage to the ring mechanism. Store flat or upright on a shelf to maintain cover shape and ring alignment over time.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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