Key-Hole -No Measuring Needed to Mark Keyhole Slot Fastener Locations on Walls,for Object Having Int

WORKS WITH MOST STYLES OF KEYHOLE SLOTS - Works on all keyhole slot materials and most keyhole slot configurations, including molded-in (plastic), cut-in (wood, plastic or metal), add-on hardware ( mounted or recessed). Accommodates thicknesses ranging from thin metal to 1\/4inch or more. [Please see website FAQ for any keyhole slot configuration that creates difficulty].EASILY MOUNT OBJECTS WITH KEYHOLE SLOTS - Accurately mark the fastener locations for keyhole slots without the need for measurements or generation of templates.RECESSED, SELF-INKING MARKER - When the tools are mounted on the object, ink is automatically transferred from the ink reservoir in the cap to the marking pad. The caps store ample drying-resistant ink for repeated use. The recessed marking pad keeps the clean while positioning the object, are ready to mark the location.MARKS VIRTUALLY ANY - Comes with long-lasting black and white ink in order to mark both light and dark surfaces. Works on hard, soft, smooth, and rough\/textured surfaces. Ink marks can be removed with denatured alcohol .ROBUST APPLICATION-FOCUSED DESIGN - Use with Power strips, Floating shelves, Parts cabinets, Network switches, DIY keyhole router bit slots, Add-on keyhole slot hardwareIncluded: 2 x Keyhole marking tools, 2 x Black ink caps, 2 x White ink caps, 1 x Mini bubble level, 1 x Low- adhesive strips F Storage rack, 1 x Mini bubble level & low- adhesive stripstorage clipcolour: redMaterial: PlasticPackage Contents:1 set x Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.