

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The FELLOWES FEL52507 is a pack of 100 black plastic comb binding spines sized at 5/16 inch, designed for use with standard 19-ring comb-binding machines. These spines provide a clean, professional finish for bound documents including reports, proposals, and presentations. The flexible plastic construction allows pages to lie flat when open and enables easy addition or removal of pages without damaging the document. Each spine is uniform in color and dimension, ensuring consistent results across high-volume binding jobs. The pack format suits office supply rooms, print shops, and document services that require dependable binding consumables on hand.
These comb binding spines are suited for standard office and light commercial document binding applications. They work with any 19-ring comb-binding system, making them a practical consumable for offices, schools, copy centers, and document preparation services. The 5/16 inch spine size is appropriate for binding documents of moderate page count. Each pack contains 100 spines, supporting batch binding runs without frequent reordering.
Designed for use with standard 19-ring comb-binding systems commonly found in office and light commercial document binding equipment.
Insert the spine into the comb-binding machine and open the rings before loading punched document pages. Ensure document pages are punched with a 19-hole pattern matching the spine pitch before binding. Do not force overfilled spines closed, as this can crack the plastic or distort the rings. No tools beyond the comb-binding machine are required for installation.
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.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!