10 St. Silver Hook & Eye Fancy Crimp Beads Cord Ends This is a new set of 10 sterling silver hook and eye crimp end caps Great for making necklaces, bracelets and anklets Each has an inside diameter of approximately 2 mm Each eye crimp end measures approximately 8.5 x 3.5 mm (5/16" x 1/8") Each hook crimp end measures approximately 10 x 7 mm (3/8" x 1/4")