FEATURES UL STYLE"MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;" HEAVY-DUTY DESIGN OFFERS 120 AND 175 LBS OF TENSILE STRENGTH. PATENTED DOUBLELOCK DESIGN (ON 120 LB) ENSURES 50 GREATER TENSILE STRENGTH. ULTRAVIOLET BLACK (UVB) TIES RESIST HARMFUL LIGHT RAYS - PRIMARILY FOR OUTDOOR USE. WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov -