VALYRIA 20pcs Stainless Steel Bead Caps Plain Smooth Caps Jewelry Charm Making Findings 5x5mm Stainless Steel made Style/Shape:bead cap Length:5mm( 2/8");Width:5mm( 2/8");Thickness:1.8mm( 1/8");Hole Size:1.2mm; Jewelry makers' must have Create a really attractive piece of jewelry