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1
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1answer
14 views

Hanging heavy mirror on brick wall

What size screw or bolt do I need to hang 55lb framed mirror on internal single brick wall? Two fixtures allowed on mirror back. Thanks
1
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2answers
31 views

Question on installing ski rack on on 36" wall space

I am trying to install ski rack on 36" wall space backed by 2 studs. To utilize maximum space, I think putting 2x4 wood board on wall fastened to 2 studs, and install ski rack on top of the board. ...
0
votes
1answer
167 views

How can I remove a stubborn screw from a toilet seat?

I would like to install on a one piece Kohler toilet a bidet. When I tried to unscrew the screw from the seat, it just didn't move, not with the screwdriver nor the drill. So I put wd40 but still ...
0
votes
2answers
86 views

Corner brace with countersink on opposite sides?

Is there a special name for a corner brace which has the countersink on opposite sides? That being that on one leg of the "L" the countersink is on the side pointing out of the angle, where on the ...
3
votes
5answers
143 views

Bumped into a joist while drilling for a toggle bolt

Uh oh. I've used two other toggle bolts to hang plants using a swag hook in this 2 sq foot area of my ceiling, and it never occurred to me that I might actually hit a joist. The one inch gap between ...
4
votes
4answers
868 views

Rebuilding an exterior deck is it better to use screws or nails?

I have a deck that is old and falling apart so it is time to replace it. To replace the deck boards I plan to remove existing, measure boards, cut new board and put the same size and board back into ...
0
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1answer
35 views

Unscrew a screw in a hole

There is a screw in a hole in my laptop. I fail to unscrew it with a screw driver. How can I unscrew it? The end of the handle of the screwdriver is loose, and what is the looseness supposed to be ...
1
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0answers
53 views

How many times can you unscrew a screw in wood before the hole is stripped? [closed]

This is obviously a broad question; I am just looking for a general idea.
4
votes
2answers
14k views

What kind of screws are used for plywood subflooring?

I have removed the old bathroom lino and cleaned the parts that adhered to the floor. I want to screw down the existing plywood subfloor because the nails are old (45yrs) and sparse. What kind of ...
1
vote
3answers
45 views

What tool should I use to unscrew a hard-to-access hexagonal screw?

I recently bought a place which came with the appliances, one of them being a dishwasher. I'd like to extract the dishwasher from its compartment. From what it seems, the only thing preventing me to ...
5
votes
4answers
9k views

Can I use drywall screws to stop floor squeaks?

I've got an old squeaky hardwood floor with access to from below. I can feel the hardwood boards moving under my feet when they squeak so I just plan to drill up through the subfloor into the ...
0
votes
4answers
82 views

how to select the correct size bit for screws?

I am going to use this screw to join 2x4s together. How can I select the correct bit size for this screw? Product image from homedepot.com (linked above)
2
votes
1answer
56 views

Can I use screws for attaching a ladder to a bunk bed?

My wife and I have built bunk beds and the final step is attaching the ladder. The ladder is constructed out of 2x4s will be attached to the 2x6 rails of the bed. (The ladder rails are oriented ...
3
votes
1answer
49 views

Is there any problem using brass screws to fit zinc hinges?

I have a set of brass screws that fit the zinc hinges and in the interests of not wasting money and resources, I thought I could just use them together. I realise that they may look a bit odd, but ...
20
votes
7answers
36k views

How do I rehang a wooden door with worn screw holes?

I have a wood door in one of my rooms where the top screws no longer hold the hinge to the wall because the screw holes have worn loose. I have tried slightly larger screws and filling with wood ...
59
votes
13answers
48k views

How to remove screws with stripped heads?

I have wood screws whose heads are stripped from trying to remove them with a drill. The drill (or screwdrivers) can't grip the heads anymore. What can i use to remove these screws easily?
0
votes
0answers
19 views

Mounting Cast Iron Brackets

I have a cast iron bracket to hang on a 4 x 4 wood post. The bracket weighs about 7 pounds and will extend out about 17 inches and the part that will be screwed into the post is 9" long and has 3 ...
3
votes
2answers
1k views

Is framing with screws legal?

A friend used trim head screws for ALL of the 2x4 framing (including the outer walls) of his 2400 sq. ft. house. The house uses 8x8s to carry the load; none of the 2x4 framing is load bearing. The ...
10
votes
2answers
3k views

What is this screw called?

I need a screw for some outside door handles, and I cannot rethread the holes as some parts are brittle plastic and other parts are soft metal. I need an exact replacement for this screw, but I do ...
0
votes
3answers
39 views

Re-using Stud hole in wall

I have a guitar hanger that I didn't put together tightly enough so it loosened over time, and I want to tighten it and hang it again. It was put into a stud and I was wondering if I could reuse the ...
0
votes
2answers
53 views

Toggle bolt stuck in the ceiling with mounting plate

I bought 3 LED flat panel ceiling lights from Costco. 2 panels installed perfectly. One one panel, 3 toggle bolts are installed perfectly, but 1 toggle bolt is stuck and I cannot screw it into the ...
0
votes
2answers
55 views

18 inch lag screw protruding from stud supporting 20lbs

I need advice on how to keep a 48" diameter "cat exercise wheel" axle made from 3/4" pvc pipe free floating on an [18" lag screw] ...
1
vote
4answers
3k views

Countersink and Screw Size

I have been googling this for a few hours now and I really can't find a direct answer. This is a stupid question to validate my logic, however I like firm answers instead of assuming. I need a ...
5
votes
4answers
1k views

How to put the washers on the screw

So, I got a screw and things that look like rings (washers). One of them looks like incomplete ring (C-shaped), another is really a complete bigger ring. The assembly instruction says I need to put ...
1
vote
3answers
581 views

How to fasten boards flush to the face of square posts

I might take 3 square wooden posts, about 1.5 meters high, and I need to link them to one or more boards on the bottom, if you propose screws, keep in mind that it has to sit level so they have to be ...
-1
votes
3answers
30k views

The right-handed (RH) thread vs the left-handed (LH) thread in screws

I know that there are screws with these features and know how to distinguish them. Usually there are screws on the right thread. When and what type of screws should I use?
2
votes
1answer
85 views

Metric Screw Size Specification Question: M4x10K?

I have a quick question about interpreting a screw specification on a repair diagram. I am usually pretty good with buying replacement screws and threads/sizing but this screw is a metric size (which ...
3
votes
1answer
101 views

What length of Tapcon/ramset nail for base plate?

I'm wavering back and forth between installing a my baseplate to my basement floor with either tapcons or ramset. Tapcon Pros: Can use existing impact driver and only need to buy Impact bit set ...
1
vote
2answers
63 views

How to remove what I think is a screw head caught in a waste disposal

I have a waste disposal, and what looks like a screw head, which is jammed in the waste disposal unit (an Insinkerator 55 if it matters). This means as the machine is turned on, it makes a banging ...
2
votes
2answers
513 views

How can I attach a Pergola/lean-to to a pebble dash wall?

I am planning to install a Pergola/Lean-to to the back of my house, to use as a sheltered patio. I have been watching numerous videos and have picked up some fabulous information, however, I'm a ...
0
votes
1answer
37 views

Loose thread in standing lamp between base and rod

My wife just bought a lamp at Target, the kind you have to self assemble the rod from 4 hollow pipes and a base, where the electrical wire is already threaded through all of them. Each of the 4 ...
1
vote
1answer
568 views

How to remove a screw inserted from the wrong side in an IKEA ALEX drawer unit?

We just bought an IKEA Alex 9 drawer unit. I assembled most of it without difficulty, except for step step 25 from the assembly instructions. I wasn't paying enough attention, and screwed the screw in ...
2
votes
4answers
25k views

How to drill a hole in the wood without an electric drill?

During a travel in Laos, I need to drill some holes into a double-door's wood to install a locker. The wood is rather hard, and I don't have an electric drill (and can't find it). I only have 2 small ...
3
votes
2answers
86 views

Threaded hollow wall anchors spin out partway in

Today I tried to install one of those Ikea kids storage units on my daughter's wall. It's a stud partition wall in a newly-constructed house. Before attempting it I spoke to one of the builders who ...
1
vote
5answers
303 views

Fix a screw into a wall-plug

The mirror in the bathroom is held by two hooks, that are screwed into the wall through wall-plugs. One of the hooks has become loose, and can easily turn around, and is thus not holding the mirror ...
14
votes
6answers
15k views

Should I use nails or screws to refasten my subfloor to the joists?

My subfloor is squeaky, and there's a small window of opportunity I'll have to fasten it down before/during my carpet being replaced. I have available to me a nice corded drill, and an air-powered ...
0
votes
2answers
70 views

What kind of grease can be used on outdoor screws to avoid rust

I have fixed some screws outside to mount a house number onto masonry. I feel like I should probably apply some sort of grease or water repellent to avoid rust as they will be exposed to rain ...
0
votes
2answers
40 views

taking out damaged small screws

I want to replace this 1 inch hinge on a decorative cabinet. the screws are pretty small and their head is damaged as you can see in the pictures. I can't get any leverage with the screw driver. Does ...
3
votes
3answers
38k views

How do I remove these screws from an IKEA Micke table?

I have assembled a Table Micke for the 1st time ... but I have some screws I want to remove. or didn't fit well (shld have tighten all screws more), 110126, 103430, 110630 the look like below ...
4
votes
3answers
90 views

How do I remove this type of screw/nail (Cadet Heater FWC wall can)

I am a newbie. I want to remove Cadet Heater wall can and patch up the drywall but it appears that the wall can is secured by 4 round flat screws on the side. I tried pliers but it's small and round ...
3
votes
3answers
60 views

Metal door/ wood screws

The condo board just replaced my old wood door, with a sheet metal door. both having windows. I need to hang blinds and the kit does not have metal screws. Will my blinds be secure enough if I drill ...
0
votes
1answer
74 views

Long screw that wont come out

I am trying to get a long screw out of the box for a ceiling fan. The head is not stripped and the screw only comes out a little and then hits a point where it stops. I have tried screwing it back in ...
1
vote
2answers
253 views

How to fix a stripped hole in a plaster wall?

I hired a "professional" painting crew to paint the stairs area, where the crew installed new brackets for the handrail. Unfortunately I did not supervise the work myself. I recently noticed that I ...
5
votes
1answer
305 views

Why do lag screws have the unthreaded body between the head and the threads?

Why do lag screws have the unthreaded body between the head and the threads? And why is that 'Body' the same diameter as the outer 'Thread' diameter? Why doesn't the transition immediately abut the ...
4
votes
3answers
996 views

How can I choose the best lag screw / lag bolt?

I will be fastening Unistrut vertically along studs to facilitate garage storage, and want some guidance on choosing the "best" lag bolts to use. I want them large enough to handle hundreds of pounds ...
8
votes
2answers
4k views

What can I use to lubricate screws?

I am re assembling a swing set made of pretty hard wood. My electric drill won't drive the screws in all the way and I have to try to use plain screwdriver. I don't want to strip the heads though. Is ...
14
votes
4answers
11k views

What benefit do plasterboard/drywall screws have?

I have some plasterboard screws like this: However, without a drill I have a job getting them into the wall. Am I safe to use normal screws on hangings that aren't going to be taking a great deal ...
32
votes
7answers
15k views

Why are there so many different types of screws (phillps/flat/hex/star/etc)?

Newbie question. Why is it that there's a bazillion different types of screws? Why can't we just always use one standard screw type? Are there advantages/disadvantages to the different types? Are ...
0
votes
1answer
150 views

Fastening plastic to metal

I have a thin piece of plastic (1mm thick) to be attached onto a metal cabinet door, in which a screw hole will be drilled. I'm hoping to use a small screw for this (~3-4mm long). Is M3 adequate for ...
6
votes
3answers
47k views

How to determine the screw size (No.)?

I have multiple "Damaged Screw Remover" bits. I have another instance of the screw in my hand. The bits are designed for specific screw sizes (No. 4 to 7/No. 8 to 10). How do I determine the "No." ...