SmartStraps 117 Small Bungee Cords, 10 Pack QUALITY AND STRENGTH: This package of 10 adjustable, high quality bungee cords all feature super strong steel S-hooks, quality rubber that will maintain its elasticity, and a double jacket cover that provides superior wear resistance and UV protection. TENSION ADJUSTMENT: Because these units are adjustable, you can easily adjust the tension of the bungee with a simple tug. With easier tensioning, the risk of popping off is reduced. PROTECT YOUR VEHICLE AND CARGO: Overmolded steel S-hooks will not lose their shape, scratch or mar, so you dont need to worry about your paint job. CONVENIENT 10-PIECE SET: The variety of lengths provided in the set eliminates the hassle of needing multiple lengths of bungee cords  you have everything you need in one place to get the job done. INCLUDES ASSORTMENT OF UNITS: This value Pack includes two 12 in units (31 cm), two 24 in units (61 cm), one 36 in unit (91 cm), one 48 in unit (122 cm) and four Mini Bungees.