PACKAGE INCLUDES - 30 PCS Single Hole Spring Cord Locks; Cord Hole Size: 5.6 x 4mm/0.22" x 0.16"(L*W); Total Size: 21 x 11 x 7mm/0.83" x 0.43" x 0.28"(L*W*H); Great for craft usage, can meet your needs for DIY SPRING LOADED DESIGN - With spring loaded…