1/4 metric socket rails

individual magnetic base socket organizer that makes organizing your sockets completely customizable  2 rows includes one numbered and one not numbered for shallow and deep 3 rows includes one numbered and two not number for shallow mids and deep 4 rows includes one numbered and 3 not numbered for chrome and impact shallow and deep set includes 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15