Bungee cord and tie down strap: 1.All production uner EN12195 TUV GS ISO9001 standard. 2 ... 2 pcs-dia 8mm x 40cm and 2pcs dia 8mm bungee cord,stretch cord,elastic strap.3.material: PP,Steel,zinc alloy ... ,rubber.4.GS,PAHS approved.5.package:double blister and card, 10pcs ... ) Quick automatic release7) Ideal for cars, trucks, SUVs, boats and trailers.