Product: Nylon 6 Yarn with twisted Specification: 300D-1260D/12F-144F with 60-90TPM Tenacity: 4-5g/d Application: For making Velcro, webbing, rope and industrial fabric. Packing: 56mm for paper bobbin inner diameter, 200mm for outer diameter. 295mm for height. About 3kgs per bobbin, 6 bobbins in one carton. Carton size: 61× 41× 30cm Loading capacity: About 7Tons in a 20'container, about16.5Tons in 40'HQ.