Specifications (mm) Weight per meter (g) Length per kilogram (m) Roll length (m) Breaking tension (N) 12.0×0.5 7.3 138 2740 2450 12.0×0.6 8.8 115 2280 2950 12.5×0.6 9.2 109 2180 3050 13.0×0.65 10.3 98 1940 3450 16.0×0.6 11.8 85 1700 3900 16.0×0.7 13.5 74 1480 4550 16.0×0.8 15.5 64 1280 5200 16.0×0.9 17.5 58 1140 5850 16.0×1.0 19.2 52 1040 6500 19.0×0.8 18.5 54 1080 6200 19.0×1.0 23.3 43 860 7800 25.0×1.0 30.3 33 660 10500 25.0×1.2 35.7 28 560 12000 Bunk Bed,Dormitory Beds,Metal Bunk Beds,Metal Bunker Bed AU-PINY FURNITURE CO., LTD , https://www.jiangmenaupiny.com PET strapping technical parameters: