Models 216 & 218 Invisible Hinges Options:218 US4 3⁄4” rod backset

3⁄4” rod backset

Grade 1 strength and operational requirements

Dogging Feature: Allen-type key standard on non-fire labeled devices

Kaba LP1000 - Series Lever (STOCK)

2·1/8” Projection

Models 216 & 218 Invisible Hinges Options:218 US4 3⁄4” rod backsetCATALOG Models 216 & 218 Features Security When closed, the SOSS Invisible Hinge cannot be seen or tampered with. When opened, the riveted hinge pin is non removable. Safety The moving pivot point remains inside the hinge during travel until fully opened, eliminating an external pinch point on the back side of the door. Strength The installed hinge is firmly anchored in a deep, full mortise, which assists the screws in supporting the door, assuring a