For your consideration, here is a Vintage Aluminum Citrus Metal Squeezer, made in Taiwan.  It has a lever for locking it closed, that works fine.  It has some wear on it.  It measures 7 ¼ inches long.  The strainer part measures 2 7/8 by 2 ¼ inches.  It will be mailed in a box for protection.  Item pictured is the actual item up for sale and comes from a non-smoking household. (634.8a24c-.9kx1)