Ideal for sealing tote boxes, cargo containers, trucks, rail cars and more. Consecutively numbered. The adjustable strap on these seals pull up tight for close tolerances. Fits any closurelarger than 5/32" diameter. 9" and 15" high density polyethylene has breaking strength of 50-lbs. Available in various lengths and colors. Packaged 100/bag, 1000/case. Can be custom imprinted - call for details and pricing.