a preferred hanger of the invention 10 supports a picture frame 12 or the like on two spaced apart and vertically pointed end segments 14 of cantilevered arms 16 that extend laterally outward from a back plate portion 18 . the hanger 10 may be fastened to a wall 20 or other vertical supporting surface by driving one or more nails 22 through angled nail guides 24 that preferably provide a 45 ° angle between the nail 22 and the wall 20 . in a preferred embodiment , three such nail guides 24 are provided adjacent a top edge 26 of the back plate 18 . in order to strengthen the hanger 10 and prevent its top 26 from being cocked or pulled away from the wall 20 , a preferred hanger 10 comprises a depending leg portion 28 . as is the case with other picture hanging hooks , the bottom 30 of the depending leg 28 bears on the wall 20 at a some distance from the nail 22 and provides leverage counteracting the tendency of a heavy picture frame 12 to partially pull out the nail 22 and thereby cock the picture or mirror 32 away from the wall . the preferred hanger 10 may be made by die - cutting a blank 34 out of a sheet of material -- e . g ., from a coil of sheet steel and forming the blank 34 into a hanger 10 by using a progressive die mounted in a high speed punch press . the die - cut portion 34 preferably has a shape selected to have mirror symmetry about a mirror plane 36 ( depicted with a long dash , short dash line in fig9 ) perpendicular to the plane of the blank 34 . the die - cut sheet portion 34 comprises a pair of symmetrically disposed bifurcating slits 38 lying along a first fold line 40 ( depicted in dot - dash phantom in fig9 ) perpendicular to the mirror plane 36 . the laterally extending bifurcating slits 38 define portions of the hanger 10 that are referred to as upper arms 42 and cantilevered arms 16 for reasons that will be clear from the ensuing disclosure . the preferred hanger 10 also comprises a second symmetrical pair of bifurcating slits 44 that are parallel to the mirror plane 36 and that extend across the first fold line 40 from the bottom of the sheet portion . nailing guides 24 arc preferably shear formed in the upper arms 42 by cutting a u - or v - shaped slit 46 through the sheet of material to define a guide tongue 48 having its free end adjacent the top edge 26 of the upper arm 42 . the tongue 48 is bent away from the back surface 50 of the plate 18 . in a preferred embodiment three such nail guides 24 are formed , with one of them located at the mirror plane 36 and the other two symmetrically disposed adjacent the free ends 52 of the upper arms 42 . the tongues 48 are preferably bent away from the back plate 18 at an angle of about 45 ° in order to guide the nail 22 at an optimal angle . in the preferred embodiment the junction portions 54 of the blank 34 , where the cantilevered arms 16 join the upper arms 42 , are bent about the first fold line 40 through an angle of substantially 90 ° so that the plane of the flat cantilevered arms 16 is perpendicular to the backing plate 18 ( it should also be clear that although the first fold line 40 is depicted as extending across the depending leg 28 , that leg is not folded ). a second bend , also of substantially 90 °, is made in each of the cantilevered arm about respective second fold lines 56 ( depicted in double - dotted phantom in fig9 ) so as to define upstanding intermediate 58 and end segments 14 of the cantilevered arms 16 . a third bend , also of substantially 90 °, is made in each of the cantilevered arms about respective third fold lines 60 ( depicted in triple - dotted phantom in fig4 ) to complete the fabrication of the hanger 10 as depicted in fig1 . fig7 depicts the incompletely formed structure having the first two bends , but not the third . it will be understood to those skilled in the art that although the fabrication process recited hereinbefore employs a series of steps to make the hanger 10 , other sequences of bending operations can yield the same structure . moreover , a single operation can carry out multiple ones of the recited bending operations simultaneously . it will be appreciated by those skilled in the art that although the preferred hanger 10 is fabricated from sheet metal by stamping operations , many other approaches can be employed to yield an equivalent structure . these include , inter alia , welding cantilevered wire arms ( not shown ) onto a suitable backing plate . to use the picture hanger 10 of the invention , one may nail it to a wall 20 at a desired height with the top 26 of the hanger 10 substantially horizontal . a picture , mirror , or the like that is mounted in a wooden frame 64 may be mounted on the pointed end portions 14 of that hanger 10 , as depicted in fig1 and 2 . the pointed end portions 14 , which are parallel to the grain of the wooden frame 64 , commonly penetrate a little ways into the wood , which aids in securing the picture . pictures , mirrors and the like that are mounted in extruded aluminum frames 66 may likewise be supported on the pointed ends 14 of the cantilevered arms 15 , as depicted in fig5 . rolled sheet metal frames 68 ( see fig4 ), and wooden frames that have a nailed - on hanger bar 70 ( see the depiction of fig3 ), on the other hand , may be supported on the upper edges of the intermediate arm segments 58 . regardless of which portion of the hanger contacts the picture , mirror or the like , if inspection subsequent to hanging indicates the picture is not truly level , one may then bend one of the cantilevered arms 16 downward by manually pushing down on one side of the frame 12 . in a preferred embodiment of the hanger , this operation is facilitated by the provision of a score line 62 ( which may comprise a single scoring or a plurality of indentations ) at the base of the cantilevered arms 16 . it will be understood to those skilled in the art that a wide variety of choices exist for the material from which the hanger is to be made ( e . g ., a specific selection of a metal alloy having a desirable temper ), of its thickness , and of the geometry of the score lines 62 , and that appropriate ones of these choices can be made to define a series of hangers 10 adapted to support pictures of various sizes and weights . although the present invention has been described with respect to several preferred embodiments , many modifications and alterations can be made without departing from the invention . accordingly , it is intended that all such modifications and alterations be considered as within the spirit and scope of the invention as defined in the attached claims .
a nail - on picture hanger supports a picture frame generally flush against a vertical supporting surface and in a level orientation . the preferred hanger comprises a t - shaped plate having a vertically oriented leg extending downwardly from a horizontal top portion that includes three nailing guides . a pair of cantilevered arms extending laterally outward from the plate are selectively settable so as to ensure a level horizontal orientation for the picture . the preferred hanger can be quickly and permanently mounted to a wall by using only a hammer and a three nails .