SOSS Concealed Door Hinges

Unfortunately, I bought too many hinges for my new home and the return window has expired. I have 9 left. You will save 50% for new, never used still in box. SOSS Mortise Mount Invisible Hinge with 8 Holes, Zinc, Black E-Coated Finish, 4-5/8" Leaf Height, 1-1/8" Leaf Width, 1-41/64" Leaf Thickness, #10 x 1-1/2" Screw Size. Material Metal. Brand SOSS. Product Dimensions 42L x 29W millimeters. Finish type Coated. Mounting type Flush Mount. About this item: Soss invisible hinges for wood or metal applications. Wood and machine screw. With no. 53 soft wood and no. 57 hard wood pilot hole. Hole Pattern: Zig Zag. Zinc body with steel pins. Black e-coated finish.