Keep safety data sheets for your facility secure with Avery UltraDuty SDS poly binders with chains. Designed to withstand constant use & the harshest of conditions, the industrial-grade binder is built with a durable & flexible plastic that can endure damage from water, abrasion & chemicals such as heptane, isopropyl alcohol cleaner, sodium hydroxide & more. The front & back covers are also wider than those of traditional binders in order to be able to cover divider tabs & sheet protectors. The 36" chain also ensures that your safety data sheets stay hooked into your SDS binder holder or rack so that they all stay in one place. The metal chain features clasps that hook into a reinforced hole in the binder spine so that the binder rings & locking mechanism do not get damaged over time. The slanted binder rings hold standard 8.5" x 11" paper. Binder Type: Ring; Binder Style: Non-View; Binder Size Capacity: 2"; Binder Sheet Capacity: 530.