The Superstition Hobbies SSH113 Easy CA Hinges are a revolutionary control surface hinging solution for RC aircraft builders. In the history of modeling, only a few products have been truly revolutionary — proportional radios, iron-on coverings, and CA glues permanently changed the way we build and fly. Easy CA Hinges belong in that same category. No more gouging and picking to make oversized slots in the wood. No more messy epoxies. Easy CA Hinges install quickly and cleanly using thin CA glue, creating a strong, flexible hinge that is guaranteed to bring a smile to your face the first time you use them. Key Features Revolutionary CA hinge system — no epoxy, no oversized slots required Fast, clean installation with thin CA glue Strong, flexible hinge for reliable control surface movement 3/4" x 3/4" size fits a wide range of RC aircraft control surfaces Superstition Hobbies exclusive product Package Contents 20x Easy CA Hinges (3/4" x 3/4") Specifications Part Number SSH113 Size 3/4" x 3/4" Quantity 20 Hinge Type CA (Cyanoacrylate) Brand Superstition Hobbies