As an Amazon Associate, we earn from qualifying purchases. Home » SOSS Door Hardware » 21819 SOSS 21819 Model 218 Invisible Hinge, Black SOSS Door Hardware . 21819 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Manufacturer ParentSOSS Door Hardware CategoryIdL3, DesignInvisible Hinges CategoryL1Windows and Door Hardware CategoryL2Commercial and Residential Door Hardware DimensionUnitinch Extra Product NameSOSS 21819 Model 218 Invisible Hinge, Black atoms, moq, multiple, tierMinQty11 height4.625 height_AttribProduct Height MPN21819 qtyInStock-2 qtySourceFieldMap tierPrice188.78 width3.125 width_AttribProduct Width Finish, Finish Description, Finish FamilyBlack Product Type, Function FamilyHinge/Pivot ADA ApprovedFalse For Use WithInvisible Hinge can be Used on Hollow Metal, Sheet Metal, Tin Clad, Steel Composite or Wood Core Swinging Type Fire Doors and Frames ApplicationFull Sized Entry; Metal; Wood Color Code622/US19/MTBK FunctionHinge Hinge TypeInvisible Product Height4-5/8 Inch Product Width3-1/8 Inch ADA CompliantNo Product MaterialZinc and Steel Product Size4-5/8" x 3-1/8" StandardsUL Fire Rating Fastener SizeMachine Screw : #10-24?1"; Wood Screw : #10?1-1/2" (4.8x38mm) FeaturesA Single Action Hinge Sub-SeriesHP_Specialty Hinges and Pivots_soss_4 Distributor offers SellerSKUMOQIn stockMultiplePrices DK Hardware218191-211 @ $88.78