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0answers
15 views

What load rating for securing bookcases/cabinets with anchors?

I have two full-height bookcases that I want to anchor to a concrete wall. Unfortunately I think I have only 3/4" max. embedment because of pipes, etc. I can only find two anchor options, a #6-3/4" ...
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0answers
19 views

How can I attach a kitchen hood to a mud wall?

I am trying to attach a kitchen hood to a wall in a 200 yr old house. The wall is quite poor quality: random rubble I believe it's called. From what I can see it's essentially mud. The kitchen hood is ...
2
votes
1answer
112 views

How to anchor zipline to house

I want to add a zipline to my backyard. I'd like to anchor one end to the house itself. The other end will probably anchor to a tree in the back end of the yard. There is a lot of information for how ...
23
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7answers
4k views

Pouring concrete, is it safe to add large rocks to increase volume?

Backround I'm going to pour some concrete to anchor a swing set. The base of the swing set that is being anchored is two 4x4s with a 2x4 footer crossed perpendicularly to the 4x4s. I have a bunch of ...
0
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1answer
35 views

How to prevent Epoxy from sagging/dripping

I have to anchor a bolt to concrete, but I can only find 2 component epoxy in "medium viscosity" around here (Brazil). I made a test setup to see how much might drip out and it is much more than i ...
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2answers
407 views

Deck posts - set in concrete or use anchors?

I'm planning to build an elevated deck. I was going to dig the holes for the posts, put them in and set them in quikrete. I've done this for a fence and I'm comfortable with the process. A deck ...
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vote
1answer
91 views

Anchors in a solid plaster wall

I was going to hang a heavy whiteboard on my plaster walls using molly bolts, but when I went to drill the holes, the drill bit never broke through - it penetrated (exactly) 2" into the wall before ...
3
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3answers
924 views

I drilled holes in my brick too big for my anchors. How can I fix this?

I am mounting some bike racks to a brick wall (basically, a special hook that you hang your bike on). The holes in the metal bike racks are big enough for #8 screws. I purchased some lead plugs ...
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1answer
248 views

How to properly anchor wooden porch columns to concrete pad?

I have a country style front porch that has non structural wooden columns that are anchored to the overhang and hang to the floor, a concrete pad. To stop the columns from moving around the builders ...
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2answers
269 views

What's the strongest anchor for something heavy in double drywall?

I have a party-wall in my apartment-née-condo that seems to have two sheets of drywall installed against eachother. All attempts to find some sort of stud or resilient channel / furring strip have ...
2
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3answers
160 views

Attach net/hammock to interior walls

Imagine a square room with four walls (12x12). Say you wanted to string a net across the area at a height of 6 ft, like a hammock. The net will be attached on all 4 walls, and it must support up to ...
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0answers
13 views

Recommended loads for expansion plugs using different screw diameters

Standard expansion plugs S 8 (drill hole diameter d0 = 8 mm) are suitable for wood and chipboard screws with diameters from 4.5 mm to 6 mm. Using a wood screw with a diameter of 6 mm, the highest ...
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1answer
49 views

Will a drywall anchor work fine after it's already open or engaged?

I'm going to install some shelving that is going to require either drilling into the stud, or using drywall anchors. The brackets are kind of thick (half an inch), so I'm wondering if it matters if ...
2
votes
3answers
317 views

What should I use to hang a coat hook on a brick wall?

I have purchased several of these iron coat hooks: However, they do not come with any kind of screws. I will be hanging them on a (brick + plaster) party wall of my terraced property (UK). I ...
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2answers
307 views

How to hang a projector screen from a thin horizontal part of slightly curved ceiling

I have a brick wall in front of which I want to hang a projector screen. Here is an image of a typical projector screen that I am looking to buy: The part of my ceiling near the wall is curved(the ...
1
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0answers
90 views

Installing an 18kg (40lb) projector screen onto a concrete ceiling

I have a large projection screen that I need to install into a (seemingly) pretty stable concrete ceiling -- at least that's what I assume it is -- it sounds very solid when hit with a hammer, ...
0
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1answer
108 views

Best way to remove anchors from concrete?

The people we purchased our home from put up a wall in the 3 car garage between the 1st and 2nd space, but never finished it and I am now looking to remove the entire wall. There are several ...
2
votes
1answer
387 views

How should I anchor a hand railing to sandstone steps?

I've got three exterior steps made of natural sandstone. They are 6 ft wide, and 10" thick. I need to anchor a metal handrailing to them. The railing has two feet: 1/4" metal plates with 3/8" holes ...
2
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1answer
148 views

What masonry anchor should I use to install both window boxes and shutters into brick?

I have a brick house and my wife and I want to install plastic shutters and wooden window boxes on some windows. I know that the shutters will not be heavy load bearers, but the windows boxes will be ...
2
votes
1answer
186 views

How can I secure a wall-mount server rack?

I would like to install a 2-Post 12U wall-mounted server rack in my utility closet. The rack will hold up to 200lbs. However, my equipment will be just under 180lbs. Most of the weight will be at the ...
2
votes
2answers
121 views

How to remove a brass concrete anchor?

I have brass anchors like below in the concrete deck around my pool. Today, when I was raising the inner screw to install the cover, the screw was being very difficult. Trying to raise it, the inner ...
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2answers
343 views

How to attach a new sill to an existing concrete foundation

I have a foundation of block wall. To get it to the correct height I need to put 4" solid block top cap on it and my sill plate on top of the 4" solid top cap. I can fill in the voids in the block ...
2
votes
1answer
117 views

Can I use a toggle bolt if there's no space behind the drywall?

While trying to install a 14lb metal shelf to the wall, I had learned from a previous installation mishap to upgrade from plastic anchors to something stronger. I picked up a few toggle bots (3/16" w ...
0
votes
1answer
152 views

Can you “extend” a drywall stud?

I installed shelves in a closet with unevenly spaced studs. The shelves are mounted to the studs and they are level and secure. The shelve mounts can support a clothes hanging bar. The bar has holes ...
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4answers
2k views

Framing a wall over a carpeted floor

I have a carpeted basement. There is both pad and carpet over concrete. There is a section I want to wall off and turn into a bedroom, it will not be load bearing. I would prefer not to have to ...
0
votes
1answer
136 views

Installing a Bench in Garden

I'm looking at two options to cement a bench. 1) I dig the 3 foot hole, pour cement...etc 2) I use a cement anchor. How does the cement anchor work? Is it as follows: create a mound of cement that ...
2
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1answer
3k views

How wide does a 6x6 concrete post footing needs to be?

Need to attach 6x6x8 posts for a free-standing pergola - I'll use Strong-Tie anchors attached to the concrete footing. The hole for the footing will reach well below the freezing line, but how wide ...
2
votes
2answers
742 views

How to fix over-tightened metal drywall anchor?

I was installing a metal drywall anchor for the first time, and accidentally over tightened it. Now it isn't tight on the wall, and is unusable. I can not remove the screw from the wall, and am ...
1
vote
1answer
350 views

How to attach a bar in a doorframe

For a homemade fitness equipment I need to attach a bar to a door frame without using screws or modifying/damaging the doorframe. The only idea I had was to use a pullup bar which one can clamp into ...
0
votes
2answers
141 views

What is/are the proper method and tools for drilling into masonry?

Related to this question, The blinds project has gone pretty smooth up until this point. It seems that some walls have plaster or masonry behind them. Probably not a big deal, but I've snapped a ...
2
votes
3answers
724 views

Re-anchoring in existing (failed) anchor holes in brick

I've had a shelf come free from the wall on which it was anchored. The shelf is fairly deep (~2') and solid wood, so it's heavy, and it's meant to take some weight (think like a breakfast bar). The ...
1
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1answer
484 views

How to secure bookcase to drywall right over concrete without drilling concrete?

I got some tall bookcases and want to set them up against a wall in a condo. The wall is shared with my neighbor and as such it seems to be a half inch drywall right over a concrete wall, so I don't ...
6
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1answer
577 views

Will wall anchors work when screwed into a stud?

I'm installing some Lack floating shelves from IKEA. I have two holes into the drywall with anchors (the metal kind with large threads), and one hole into the stud. The problem is, I got confused and ...
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4answers
3k views

Is it OK that the frame of my house doesn't line up with the slab?

My new house is being framed. I saw that the frame extends 1-2" from the foundation: Click photograph for full size The builder told me it happens often and the city inspector will catch it if this ...
3
votes
2answers
640 views

Can I hang a key hanger without attaching it to a stud?

I am trying to mount a key hanger on a wall, I drilled two holes in the dry wall, they went right through with little or no resistance, I'm guessing because there was no stud behind the wall. I stuck ...
5
votes
2answers
298 views

Should anchors be used with screws going into framing?

I have just installed a bathroom vanity that came with screws and anchors. However, I just screwed the screws directly into the drywall, which has 2x4 framing positioned exactly where the screws go. ...
4
votes
3answers
410 views

Is it OK to install a TV mount when it can't be attached to a stud at all mount points?

I have a TV wall panel that can only reach two studs. I was wondering if it's fine to screw the left side and the center on studs, and have the right side anchored in the drywall. My TV is 30lbs with ...
9
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4answers
7k views

Does XPS+OSB subfloor need to be anchored?

Mike Holmes is a big fan of OSB/plywood over 1" XPS for basement floors, though his book leaves something to be desired in terms of details. His book says: ...on top of the foam, you want to have ...
3
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1answer
2k views

What type of screws and anchors are used for concrete?

I have cinder block walls along one side of the garage and hang a lot of 'tool storage' hangers and such. Often what I buy comes with screws and anchors so I use that but I have some hangers I just ...
1
vote
1answer
622 views

What size hole do I need in masonry for an anchor that takes a 1/2" thread?

I bought these ladder hangers from Home Depot today. I have used anchors before, but I tend to not make the right size hole. What is the ideal size hole for an anchor that takes a 1/2" thread? How ...
3
votes
4answers
13k views

Is it possible to anchor a cabinet to a wall without damaging it?

I have purchased an approx 2m high by 35cm deep dispay cabinet seated on a carpet floor. This is not fully stable (the cabinet rocks a bit when you exert force on the doors to open them), and it was ...
10
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3answers
31k views

How much weight can I hang from a drywall ceiling?

I have a potted plant (approx 5kg/10lbs) that I wish to hang from a drywall ceiling of a window aisle. Unfortunately, I have no idea about what specific kind of drywall plate it is or how it was ...
6
votes
1answer
4k views

What size drill bit do I need for a 3/16" plastic anchor in tile?

And yes, the obvious answer is 3/16" ... that doesn't work. I'm installing a towel rod and hook in a bathroom that is fully tiled. The instructions with the rod & hook both said to drill a 3/16" ...
3
votes
1answer
3k views

How can I extend a deck post on an existing deck?

I have an existing deck (built in 1991) that I am making repairs to. As part of the work I want to extend the deck cover that's already there. Existing deck Desired outcome So I know I need to ...
5
votes
2answers
382 views

Is there an adhesive I can use with anchors to keep them from pulling out?

I am mounting shelves using plastic anchors in masonry. I once saw a contractor use an adhesive on the anchors to prevent them from pulling out. I realize that by design this should not be necessary. ...
6
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1answer
2k views

Drilling holes in concrete

I'm not what you'd call a handy guy, and now wife wants me to put up curtains. This task is reduced primarily to getting a bit of metal stuck to the ceiling. I bought screws and anchors. The anchors ...
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5answers
11k views

What's the best way to remove a wall plug?

I use wall plugs a lot for putting screws into brick walls. It's easy to get the screw out when you want to remove them and usually you can loosen the screw a bit and pull and then both the wall plug ...
4
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2answers
30k views

Are mounting anchors necessary for plaster walls?

I have a bathroom utility organizer I need to hang on a plaster wall. The organizer is lightweight aluminum, weighs about 5 pounds, and will be holding fairly light items such as toothbrush holders ...
5
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2answers
3k views

When would I use epoxy anchors?

Epoxy anchor is essentially a metal alloy rod set onto epoxy. A hole is drilled and cleaned, then epoxy is put into the hole and the rod is inserted into the hole and left until epoxy sets. Using ...
3
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2answers
1k views

How should I install a hoist given that the walls and ceiling are made of concrete?

I have this hoist, of the engine-lifting variety, which is designed to be installed below a pipe or beam. I do not have any load bearing pipes or beams. What I have are a poured concrete ceiling (9" ...