; the foregoing not in leather containers (provided for in subheading 8214.20.90) 2.3% No change No change On or before 12/31/2020 . 1415. Padlocks of base metal imported in bulk Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.15.35 Padlocks of base metal, of cylinder or pin tumbler construction, each measuring over 3.8 cm but not over 6.4 cm in width, not put up for retail sale (provided for in subheading 8301.10.80) 2.8% No change No change On or before 12/31/2020 . 1416. Manual door closers Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.15.36 Manual door closers of base metal, suitable for use on buildings, such closers with adjustable latch speed tension to suit individual needs