Artificial staple fibers, not carded, combed or otherwise processed for spinning, each black in color, having a decitex of 1.7 but not over 2, with cut length measuring 30 mm but not over 80 mm (provided for in subheading 5504.10.00), the foregoing other than fibers of 1.7 decitex or more but not over 1.8 decitex, with fiber length measuring 38 mm or more but not over 42 mm Free No change No change On or before 12/31/2024 . 4870. Acrylic or modacrylic staple fibers with a decitex of 3–5.6 Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.26.92 Acrylic or modacrylic staple fibers, carded, combed or otherwise processed for spinning, containing by weight 92 percent or more of polyacrylonitrile, not more than 0.1 percent of zinc and 2 percent or more but not over 8 percent of water, undyed, with an average decitex of 3 to 5.6 (provided for in subheading 5506.30.00) Free No change No change On or before 12/31/2024 . 4871. Made up hand-cast string-drawn fishing nets Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.26.93 Made up hand-cast string-drawn fishing nets, of nylon monofilament, each with attached string or rope, incorporating a neoprene cuff and attachment for user’s waistband belt (provided for in subheading 5608.11.00) Free No change No change On or before 12/31/2024 . 4872. Knitted carpets containing 75 percent or more of cotton, with a rubber backing Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.26.94 Carpets and other textile floor coverings, knitted, made up, containing 75 percent or more by weight of cotton fibers, each with a rubber backing (provided for in subheading 5705.00.20) Free No change No change On or before 12/31/2024 . 4873. Knitted carpets containing 75 percent or more by weight of polyester, with a rubber backing Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: