50pcs Cord End Caps in Silver Tone, Tubes, Cord Loops, Cord Caps. Fit for 2mm Cords. Jewelry Findings Supplies #SD-S7010 Quantity: 50pcs Material: Brass Dimensions: 2.5mm (w) x 8.5mm (h) (Approx) Loop Hole Size: 1mm (Approx) Color: Silver Tone