Uxcell a15121800ux0230 M6 Stainless Steel Hook Quick Link Chain Rope Cable Connector 12Pcs, Package Content: 12 x quick link; product Name: quick link Weight: 392G Main material: stainless steel Overall size: 59 x 30 x 10mm/2.3" x 1.2" x 0.4"(Max. L*w*t) Main Color: Silver Tone