Blum Inserta full-cranked hinge bundle for full inset doors on frameless cabinets. Inserta hinges install on the door without using screws. On the hinge cup is a cover that acts as a lever. By pressing down on the lever, an anchor device is expanded which secures the hinge. This type of hinge is also known as a tool-free or toolless hinge. This hinge uses two 8mm (5/16") holes where the wood screw holes would normally be to secure the hinge. See the document found under Downloads to view the Inserta screw hole pattern. The hinge and mounting plate attach to each other by snapping on. What's Included 1 x Blum Inserta Full-Cranked Hinge 1 x Frameless Mounting Mounting Plate Two #6 x 5/8" Wood Screws for the Mounting Plate Available for purchase separately: Cover Plate for the Hinge Arm - Hides the screws on the hinge arm providing a cleaner appearance (SKU 268002) Soft-Close Add-On Device - Eliminates slamming of the door and dampens the closing action (SKU 268230) Plastic Dowels, used on manufactured wood products where wood screws do not hold well (SKU 652368) Restriction clip. Limits angle of opening to 86 degrees (SKU 701113) Blum Touch Latch for Self-Closing Doors (SKU 268822) 35mm Forstner Bit, for new installations (SKU 204000) Ecodrill, installation jig, for new installations (SKU 701000)