Dear Sir/Madam,This is Carol from Turkey.I'm looking for products with the following specifications:-Set of 4 - 3 leg levelers with t-nuts, medium duty, 3/8 - 16 thread-Hex nut at the base of the leveler can be turned for height adjustment-Slot on the top of the leveler for adjusting-Pivoting base (1 1/2 wide) to work on any floor, with plastic glide pad-3/8-16 thread three prong t-nuts.Please respond with price, availability and terms. Show More