VALYRIA Jewelry Findings Flat Leather Cord Integral End Cap Clasp with Locking Mechanism,Fit 11mmx5.5mm Material:Stainless Steel Length:42.9mm(1 6/8");Width:13.8mm( 4/8");Thickness:8.5mm( 3/8");Hole size:11mmx5.5mm( 3/8"x 2/8"); Quantity:1pc Perfect for jewelry making,necklaces, bracelets,anklets and other DIY project Create a really attractive piece of jewelry