The series of products are used to bundle up or suspend heavy things. Features: a) Heat and corrosion resistance b) Good insulation c) Durable d) Double locking design e) Strong supporting capacity Specifications: 9 x 180mm, 9 x 270mm, 9 x 360mm Colors: natural (standard white color), UV black, other colors available on request. Material: UL-approved nylon 66, 94V-2 imported from France & Brazil.