Unused discontinued vintage surplus, no box. Self spacing.
4-1/4" square.
1/2" bottom lip projection (measured from back of tile).
1/4" thick.
Not 100% sure? please order one first, I am willing to reserve the amount you need.
Price is for 1 tile.
Great as a repair / replacement tile.
Made in USA in the 1970s.
5357-4