Introducing the new heavy-duty 3M DBI-SALA Hard Hat Tether. Work with confidence knowing that if your hard hat falls off, its not going anywhere. The new 3M DBI-SALA Hard Hat Tether features a new proprietary clip design that prevents deformation of the clip over extended use. This helps ensure a secure attachment, helping to further reduce the number of dropped hard hats. Our new heavy-duty 3M DBI-SALA Hard Hat Tether offers double the weight capacity. Its 4 lb. load rating allows you to confidently add hearing protection or a face shield to your hard hat. Simple installation and removal. Spring-compression, ambidextrous design makes it easy to use with either hand. Grips harder on more materials. Patented clip holds stronger when force is applied to it. Meets or exceeds: ANSI/ISEA 121-2018 Dropped Objects Standard.