Big tabletop, metal legs, and wood expansion
Hey there!
I just picked up a huge table made of old, old beams (still have lots of metal in them, nails, etc) from a friend who wanted to throw it out. Whoever made this table should be exiled for how poor of a job they did on it. I want to restore it.
To move it, I had to remove the legs from the bottom of the table. They were simply just screwed onto the table with regular screws. I don’t understand how the entire tabletop didn’t split, crack or anything of that nature — my understanding of wood movement and expansion and contraction leads me to believe that this was dumb luck, but maybe you all have better insight than I do on the matter.
Before I get into completely rehabbing the table, I want to just reattach the legs so I can use it as a table for the time being.
What’s the best way to do it?
As you can see from the photos below, the metal legs were attached to the tabletop via that metal plate with all the holes in it. There weren’t many screws in each leg, maybe 4 in each. The first photo shows the bottom side of the table top and theres a weird thin peice of plywood stapled to it which is where they screwed the legs into. (There’s only one pictured below because the other one fell off when we removed the legs)
Would milling oblong holes into the steel plate instead of having them just be perfectly circular help? That way the screws could move freely. (I don’t really like this option because I dont have the tools to do it and really dont want to haul these things to a metal fabricator, im on a really tight aka nonexistant budget)
Help! LOL
Thank you in advance.
Replies
I would drill the oblong holes which should not be that hard. Simply drill another hole as close as you can to an existing one, then use a file to remove the metal to open the hole. Or you can get a grinder bit that fits on a drill or dremel tool. That metal is pretty soft and will cut fairly easily. Your leg brackets have way more holes than you need. Three screws in each row of holes should be enough. Also you don't need to expand the hole for the center screw, since the wood in the middle of the table does not need to move.
Or screw it in the Center and put clamps towards the outer edge.
https://www.leevalley.com/en-ca/shop/hardware/table-hardware/connectors-and-fasteners/40146-tabletop-mounting-clamps?item=13K0101
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