IKEA Ivar, if you are interested.)īut like most things IKEA, these are made with the minimum structure required, and while they don’t lean or rack, they do bow from side to side a little. They cannot fall over, unless the sides collapse catastrophically (they are open, ladder-like assemblies predrilled for shelf supports. So the bookshelves are essentially wedged into place against the ceiling. With books filling the bookshelves, you can’t see the 1x2s. Then I tightened the adjustable feet to make sure it was tight. I just set them up then, screwed a piece of 1x2 to the side of each bookshelf close to the wall, snugged up tight to the ceiling. The bookshelves are floorstanding but quite tall, standing about 4 inches below the ceiling. In case it is helpful at all, I’ll post what I ended up doing. The only way there isn’t is if it’s solid concrete in which case that’s easy Even if it is solid plaster there should still be some structural element you could fasten to. If you do need to anchor through whole wall you can put a wall mounted coat rack or shelf on the other side or hang a picture or painting over bolts. Just away from potential electrical or plumbing and limit drill depth to about an inch. (Or previous homeowner special who knows what.) 5" From floor Could Just Be Lots Of Debris In Wall cavity, I Would Suggest Going up higher, Maybe 3’ or at your actual height, And doing s series of small,Easily Patchable, Like 1/8"-1/4" Test holes in a pattern to Try And find lathe(if it’s plaster) Probably 3 Holes At 3/4-1" Apart vertically Also Maybe 1-2’ Over another Set. What Bit did you drill with? I Think A Standard Bit in a non-hammer Drill Would Have decent Resistance If It Was Solid Plaster. Mollies come in various diameters and grip lengths (shank lengths) for different drywall thicknesses and to support different loads.I’m not the most experienced to comment since I’ve got limited regional and condo experience. A machine screw is screwed into the sleeve, causing the anchor to bend, expand, spread and grip against the inside of the hole or behind it (in hollow contexts such as drywall over stud cavities, or hollow doors). A lip wider than the hole prevents it from falling behind the wall, and often features such as cleats/spikes prevent it from rotating when being compressed. The fastener is an anchor, an expandable sleeve that slides into a hole drilled into the wall. Although his patent acknowledges that expandable fasteners of this general kind were already known, Croessant's patent is intended to provide "an improved and adequate anchoring grip that may be retightened if necessary and that will permit repeated withdrawals and reengagements of the associated bolt." The same year, Croessant also registered the trademark "MOLLY". The molly bolt was patented in 1934 by George Frederick Croessant. History Figure 1 of the original patent for the molly bolt, U.S. The name drywall anchor sometimes is used in a way that includes both mollies and plastic deformable anchors, and sometimes it is used to distinguish the plastic type ( wall plugs) from mollies. Other names used for this same general type of fastener include hollow-wall anchor and hollow-door anchor, sometimes with design variations but always with the same design theme of expansion via deformation as the screw is tightened. The name Molly was formerly trademarked but is now often used in generic reference. For heavy objects, multiple molly bolts may be required. Larger sizes permit reasonably heavy objects, such as shelving, flatscreen-TV mounts or central-heating radiators, to be attached to drywall in locations where there is no stud behind the drywall. A fastener providing an expandable metal anchor Molly fastenerĪ molly or molly bolt (often misspelled moly ) is a type of screw fastener that fastens objects to plaster or gypsum board hollow walls by providing an anchor to be lodged inside a hole and expanded once in position.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |