I need about 10 inches of piano hinge. It needs to operate freely -- hinge with little friction/binding/resistance.
I've been shopping these hinges and I find something I don't understand. I find identical appearing hinges by the same manufacturer in the same packaging and with what seem to be the same words on the package, which come in three prices. Cheapest, 2 x and
4x. What is the difference in these hinges that all look alike but range in cost by a factor of 4?jim