These battery box straps are constructed of woven polypropylene, which is resistant to acid, saltwater, oil, and gasoline.
Strap measures 1-9/16" x 38"
Each strap comes with light-duty black plastic hold-down eyestraps, and short stainless steel mounting screws
This length of strap fits common black battery boxes sized for Group 24 and Group 27 batteries - as these boxes only differ by their length