Recent comments in /f/DIY
UnoriginallyGeneric OP t1_j9yl81v wrote
Reply to comment by -originalusername-- in Hi, I inherited an exercise bike with a bent crossbeam. How can I repair it? by UnoriginallyGeneric
I have a friend who works in construction, I'll see if he has a spare piece of rebar available.
UnoriginallyGeneric OP t1_j9yl1sg wrote
Reply to comment by Senior_Cheesecake155 in Hi, I inherited an exercise bike with a bent crossbeam. How can I repair it? by UnoriginallyGeneric
The bike had been taken apart to ensure access to the bend, for repair.
The bike is an Exerpeutic 400 XL or something like that.
[deleted] t1_j9yiyu3 wrote
[deleted]
fredsam25 t1_j9yhqfd wrote
To calculate the shear strength of anything, look up the shear strength of the material: about 30 kpsi for carbon steel. Then multiply by the cross sectional area: M5=> ~4.1mm od = 0.161in od => 0.0205 in^2. So shear strength is 30,000 psi x 0.0205 in^2 = 610 lbs. Then divide by 4 for a safety factor. So place no more than 153 lbs per screw in shear.
khariV t1_j9yh2qp wrote
Spax screws usually have a chart on the box with shear strength values.
UtahDarkHorse t1_j9yg1tq wrote
Reply to comment by Disastrous_Appeal_24 in I am not sure what I am looking for. by SwoleyGuacamole
this.. also known as weed barrier cloth. you can get it at the big box stores.
Guygan t1_j9yg03t wrote
Reply to I am not sure what I am looking for. by SwoleyGuacamole
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electricskywalker t1_j9yf20m wrote
Reply to comment by Im_A_Model in Hanging heavy oak shelf on aerated concrete by Im_A_Model
Hilti HY-200A adhesive with threaded rod. You can get threaded rod to match whatever anchor the shelves came with. For aerated concrete you should get the mesh sleeve as well. If its outdoor get the hot dip galvanized threaded rod.
Environmental-Song16 t1_j9yews8 wrote
Reply to How to fix a tiny hole in couch fabric? by Kryym
You could do a sewing technique called darning. There are pretty cool videos on different ways to do it.
SwoleyGuacamole OP t1_j9ydiuz wrote
Reply to comment by Porrthos in I am not sure what I am looking for. by SwoleyGuacamole
Unfortunately I don’t use it too regularly. Mainly in nights I find myself not needing to wake up at 0300 the next morning, which isn’t often. So it tends to get wild there during the mid to late summers
SwoleyGuacamole OP t1_j9ydb6x wrote
Reply to comment by Disastrous_Appeal_24 in I am not sure what I am looking for. by SwoleyGuacamole
Thank you. This helps a lot
Porrthos t1_j9yda21 wrote
Reply to comment by Volcan_R in I am not sure what I am looking for. by SwoleyGuacamole
I agree with just using your pit regularly, the heat will keep anything from growing there. If you are worried about setting a root on fire just do like you said and dig down a bit and put in a layer of rock as a barrier.
Old-Designer-7909 OP t1_j9ycmsh wrote
Reply to comment by Diligent_Nature in What's the sheer strength of a 5.0 x 50mm wood screw? by Old-Designer-7909
the shear audacity for u to point that out
Allittle1970 t1_j9ycj4s wrote
Reply to Hi, I inherited an exercise bike with a bent crossbeam. How can I repair it? by UnoriginallyGeneric
Trash. If you are going to spend the effort on buying replacement steel and taking to a weld shop, you might as well buy a decent bike and scrap the inheritance
Familiar_Result t1_j9yc6bu wrote
Reply to comment by Im_A_Model in Hanging heavy oak shelf on aerated concrete by Im_A_Model
If that isn't enough, you can try adding more brackets as well. If they are really heavy, you might just have to build proper supports that go to the ground.
Volcan_R t1_j9yc4w6 wrote
Reply to I am not sure what I am looking for. by SwoleyGuacamole
Geotextile cloth or landscape fabric works but so does just using the firepit regularly.
revtor t1_j9yc1yq wrote
You need more contact area between the anchors and wall material. So get longer anchors (longer equals more pull out resistance). Anchor can be anything really, a length of threaded rod works well if it’s thick enough and you use enough to support the load.
Also drill the hole a good bit bigger than the anchor bolt and use either regular concrete or good epoxy to set the anchor. You want the anchor to only be contacting the adhesive and the adhesive to unify with the spongy wall material. Another benefit of the larger hole is the ability to exactly level the anchor rods as the adhesive is setting.
Diligent_Nature t1_j9ybxjv wrote
Try searching for "shear" not "sheer".
Disastrous_Appeal_24 t1_j9ybxdg wrote
Reply to I am not sure what I am looking for. by SwoleyGuacamole
Landscape fabric is what you want to use. It will block growth but let water through.
meat_sack t1_j9ybo2b wrote
Reply to Hi, I inherited an exercise bike with a bent crossbeam. How can I repair it? by UnoriginallyGeneric
Bent frame shouldn't hinder it from collecting all the dust it otherwise would if it were in mint condition.
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Enginerdad t1_j9ybi03 wrote
FYI, the 16 kg rating is for shear (the anchor pushing sideways on the wall) loads. Mounting a shelf puts a lot of tension (pulling out of the wall) on the anchors, which almost none of them are rated for.
Senior_Cheesecake155 t1_j9ybezt wrote
Reply to comment by redditmpm in Old 2-wire thermostat wiring by fluxeii
I would definitely look into pulling a new wire, and I’d run at least a 5 wire, if not 7, to allow for future upgrades.
Senior_Cheesecake155 t1_j9ybbjj wrote
Reply to comment by RabbitWhisperer4Fun in Old 2-wire thermostat wiring by fluxeii
Wire resistance what? You understand that wire resistance is going to change based on not only gauge but length, right? Thermostats work the same whether they’re 2’ from the furnace or 200’ from the furnace, both with drastically different wire resistance.
brock_lee t1_j9ym1e5 wrote
Reply to Is there a way to just replace a sliding patio door? by dtgray12
If the door is still sold, you can buy the unit and just replace the slider. Wasteful, but easy. Have you checked to see if the manufacturer just sells the doors without the frame? If the doors are older and were common in your area, you might be able to ask neighbors if anyone replaced one and still has the old one that's functional.
My doors are 42 years old, and when the rollers failed, I asked around on Nextdoor since these same doors were used in every house around here, but never heard from anyone. I finally managed to locate new replacement rollers after a long search.