7" Pre-Cut (25 per Box) These finger splints should be used for finger immobilization. These Protecto-Splints are an inexpensive alternative to pricey metal finger splints. They may be cut to any length with scissors. Simply bend a plastic Protecto-Splint over an injured finger and tape it in place. They are washable and maybe X-rayed. All medical bags should have these splints included in them.