Other fabricated structural wood members
Builders' joinery and carpentry of wood, including cellular wood panels and assembled flooring panels; shingles and shakes: > Other: > Other: > Other > Other: > Other fabricated structural wood members
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 4418.99.91.40
Laminated Veneer Lumber (LVL) Beam
Laminated veneer lumber beams are engineered structural members made by bonding thin wood veneers with adhesives under heat and pressure, providing high strength for load-bearing applications. They fall under HTS 4418.99.91.40 as fabricated structural wood members used in construction framing and support. These beams are prefabricated for direct installation in residential and commercial buildings.
Prefabricated Wood Roof Truss Chord
Prefabricated truss chords are elongated structural members cut, drilled, and joined for use in roof truss assemblies, providing tensile and compressive strength. Falls under HTS 4418.99.91.40 as other fabricated structural wood members prior to full truss assembly. Used in modular housing construction.
Finger-Jointed Stud Lumber
Finger-jointed studs are short lumber pieces end-joined with finger joints and dried to form continuous structural wall framing members. HTS 4418.99.91.40 covers these fabricated structural wood products for vertical load-bearing in light-frame construction. Reduces waste and provides uniform quality.
Pre-Cut Metal-Plate Connected Rafter
Pre-cut rafters are structural wood members with notches and metal connector plates for rapid roof framing assembly. Classified under HTS 4418.99.91.40 as fabricated structural wood for sloped roof support. Streamlines on-site construction.
Mass Plywood Panel (MPP) Structural Beam
Mass plywood panels are cross-laminated plywood sheets fabricated into structural beams for walls, floors, and roofs in tall wood buildings. Under HTS 4418.99.91.40 as fabricated structural wood members with superior dimensional stability. Key for cross-laminated timber (CLT) alternatives.
Glulam Structural Timber Column
Glued laminated timber columns are fabricated by gluing multiple layers of dimensional lumber to create curved or straight structural supports for buildings. Classified under HTS 4418.99.91.40 as other fabricated structural wood members due to their engineered composition for vertical load-bearing. Ideal for exposed architectural features in modern construction.
Engineered Wood I-Joist
Wood I-joists consist of top and bottom flanges of lumber or LVL connected by an OSB web, fabricated for floor and roof framing. They qualify under HTS 4418.99.91.40 as fabricated structural wood members engineered for long-span applications. Lightweight and dimensionally stable for residential construction.
Stress-Laminated Wood Deck Panel
Stress-laminated deck panels are structural wood members compressed with prestressing tendons for bridge and roadway applications. Classified in HTS 4418.99.91.40 for their fabricated design as load-bearing structural components. Durable for heavy traffic infrastructure projects.
Scarf-Jointed Laminated Header Beam
Scarf-jointed headers are fabricated by scarfing and gluing lumber segments to create long span structural beams over door and window openings. Under HTS 4418.99.91.40 as other fabricated structural wood members for horizontal load distribution. Essential for residential framing.
Dowel-Laminated Timber (DLT) Column
Dowel-laminated timber columns use hardwood dowels to join softwood lamellas, creating solid structural members without adhesives. HTS 4418.99.91.40 applies to these fabricated structural wood for sustainable mass timber construction. High fire resistance for mid-rise buildings.