Check the listing for details. GRAINGER APPROVED 2CXH3 Plastic Strapping,Hand Strapping,1/2" 2CXH3. Condition: New. Listed at 92.67 USD. Plastic Strapping, Strapping Application Standard Duty, Strapping Grade Hand Strapping, Strapping Width 1/2 in, Thickness 0.026 in, Break Strength 500 lb, Overall Length 7,200 ft, Core Diameter 16 in, Core Width 6 in, Strapping Finish Embossed, Color Black Hand-grade polypropylene strapping is secured using hand-operated tensioning tools, seals, and sealers. It is easy to move around the worksite and is generally used in low-to-moderate volume applications to bundle newspapers, seal and bundle cartons, and secure other light loads.Polypropylene strapping bands, sometimes called poly strapping, are a lightweight strap used to bundle newspapers, seal and bundle cartons, secure light loads, and for other light-duty applications. The embossed surface makes the strapping flexible so it's easier.