Locking hinges for folding legs

[Panjandrum]

I have been searching for months for a supplier of folding leg hinges.
Problem is that I want a card table big enough to hold a glass safely on each corner.........
I have a card-table top that desparately needs to have folding legs attached to it. I can do the legs OK. But I need hinges that lock into position when the legs are folded down. NOT the kind with struts across the angle. I could buy tables with the right kind of locking hinges, but I have never seen the hinges anywhere. Any clues on where I might get these? Please - before I go mad - or buy a too-small table just to strip the hinges off it!!!

 

[Jasonb]

Will these do

http://www.woodfit.com/product_info...Name=Folding+Leg+Fitting+-+pair+-+Zinc+plated

Jason

 

[Panjandrum]

YES
Not quite as neat as the hinges I saw on the expensive table, but fit for purpose. Thanks - they'll be great.