Poly Strapping - 1⁄2" x 9000' 300lb black  8x8 core   we now carry full line of strapping email us for a price on any size.   Our CWC 8 in x 8 in core polypropylene strapping is made for use with hand strapping tools and carts. This strapping has just the right strength stretch and tension qualities to save you time and money. Features: Easily conform to corners Ideal for light-duty palletizing unitizing carton closing and bundling Better than steel or nylon strapping Shrinks along with loads while maintaining tension Available in a variety of colors