This sale is for a new old stock, never been used box of 144 size #4 X 1/4″ long slotted steel flat head wood screws. These are probably at least 75 years old, made by R&P Mfg. Co. in USA. NOTE: These do have some surface rust on them. Please see pictures and ask questions if you have them. We describe our items as accurately as possible. We do not know everything, so look at the photos as well as reading description completely. I will ship internationally and will combine shipping on multiple purchases.