Here is a list of Crane Swivels that will fit this Mold
Do It Mold Crane Swivels #7
Do It Mold Finesse Teardrop Drop Shot Weight Sinker Sz: 1/16, 1/8, 3/16, 1/4, 5/16, 3/8, 1/2, 5/8, 3/4, 1 oz
#7 Do-it Line grip swivel (not included on this package but we do carry)
Do it Mold (3511) TDF-10-A