" Description SOSS® Invisible Hinge model #220 is for use in wood or metal applications that are 2? thick or thicker. The model #220 is made of zinc and steel materials. Nylon links provide added strength and durability. This full size door style hinge will provide superior appearance and durability. Our Hinges are found in many applications where flush fit, compact size and smooth operation are necessary features. SOSS® Invisible Hinges open a full 180° and are a single action hinge. 24 Karat Gold finish available by special order only. Wood and machine screws are included. Please call for further information. Additional Information Application Full Sized Entry, Metal, Wood Min. Material Thickness 2? Fire Rating No Power Transfer No Closer No Counter Bored Screw Holes No Screws Included Wood and Machine Packaging 1 / Box = 1 Each Packages Per Container 1 Each Price Per Each Dimensions A 1-3/8? (34.93mm) B 1-1/16? (26.99mm) C 5-1/2? (139.70mm) D 1/2? (12.70mm) E 9/32? (7.15mm) F 2-15/16? (74.62mm) G 1/16? (1.59mm) H 1-63/64? (50.40mm) I 15/32? (11.91mm) Min. Matl. Thickness 2? (50.80mm) Wood Screw Sizes #12×1-1/2? (5.5x38mm) Soft Wood Pilot Hole No. 38 Hard Wood Pilot Hole No. 25 Machine Screw Sizes #12-24×1? Hinge Weight 3.15 lb.