["Features:\nThese barrel clasps have a built-in safety screw Lock which is very durable and easy to screw together.\nThese screw clasps are perfect for reping your existing jewelry \nor creating homemade jewelry, necklaces, anklets, charm bracelets or any craft / fashion projects with ease. \nThey have a beautiful and shiny appearance that keeps your jewelry looking brilliant.\nEach screw clasps measures approximately 4 mm x 15 mm. \nThey're the perfect size. Each clasp has an open ring on each end. \nThese jewelry clasps fasten the ends of either a necklace or a bracelet together \nby screwing the two pieces together and forming the barrel shape.\n100 pcs screw clasps in one package. With Kind retail packaging.\n\nSpecification:\nMaterial: Brass\nColor: Gold,Silver,\nSize: One Size\nLength 1.4cm/0.55\"\nDiameter:0.5cm/0.2\"\nQuantity: 100 Pcs\nNote:1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.\n 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes(without retail package):\n100Pcs x Screw Clasp"]