Wire Bindings, 9-16" Diameter, 130 Sheet Capacity, Black, 25-pack

Create a professional look for bound reports and presentations. Made with durable, double-loop wire binding combs for exceptional durability. Secure closure permanently binds documents. Use with any wire-binding system with a 3:1 punching pitch and 32-hole pattern.
Package Includes: Includes 25 binding spines.