NMFC 35600 - Building Metalwork Group | Class N/A

Classify building metalwork in NMFC 35600. Covers roof trimmings, gutters, and ventilators in bundles, crates, or pallets. Class range is N/A and non-hazardous.

Freight Group ID

35600

NMFC 35600: Building metalwork group items

Total Articles

NMFC articles in this group

Class Range

50-300

No fixed class range; item-dependent

NMFC Articles in this Group

NMFC 35640 - Enameled Steel Angles & Channels | Class 70

Classify enameled steel or iron angles/channels under NMFC 35640. Covers wood faced with iron, steel, or tin plate in boxes or crates at Class 70. Non-hazardous.

NMFC 35660 - Aluminum Architectural Work, Cast | Class N/A

Classify cast aluminum building work in NMFC 35660. Covers NOI parts with crate or pallet packing and class varies by form and protection. Non-hazardous.

NMFC 35670 - Aluminum Architectural Work, Boxed | Class 100

Classify aluminum architectural building work in NMFC 35670. Covers non-cast items in boxes or crates at Class 100. Fast lookup and easy, non-hazardous shipping.

NMFC 35680 - Cast Copper/Brass/Bronze Work | Class 77.5

Classify cast copper, brass, or bronze architectural work under NMFC 35680. Applies to packaged items and ships at Class 77.5. Easy, non-hazardous shipping.

NMFC 35690 - Area Walls (Window Wells) | Class 55

Classify window well area walls under NMFC 35690. Corrugated iron or steel shipped in packages, nested 24+ units, moves at Class 55. Non-hazardous for easy LTL.

NMFC 35710 - Metal Escalator Balustrades, KD | Class 70

Classify escalator balustrades under NMFC 35710. Metal, KD components ship in boxes or crates at Class 70. Straightforward rating and non-hazardous.

NMFC 35720 - Glass Setting Metal Bars | Class 77.5

Find the right code for glass-setting bars in NMFC 35720. Includes aluminum, brass, bronze or copper in boxes or crates at Class 77.5. Non-hazardous for easy LTL.

NMFC 35730 - Glass-Setting Bars, Metal | Class 70

Classify glass-setting metal bars in NMFC 35730. Lead-steel combos and zinc or copper-plated zinc in boxes or crates ship at Class 70. Non-hazardous. Easy ship.

NMFC 35740 - Steel Glass-Setting Bars | Class 60

Classify steel glass-setting bars in NMFC 35740. Covers boxed or crated shipments at Class 60 for LTL. Accurate rating for better pricing and non-hazardous.

NMFC 35750 - Steel Joist Braces | Class 50

Find steel joist braces under NMFC 35750. Steel, 20 gauge or thicker, nested solid and shipped in packages. Class 50 for better rates and non-hazardous for LTL.

NMFC 35780 – Aluminum Building Battens | Class 85

Classify aluminum building battens under NMFC 35780. Includes nested sections in packages and assigns Class 85. Expect fast quotes and non-hazardous shipping.

NMFC 35790 - Building Battens, Sheet Steel | Class 50

Find NMFC 35790 for sheet-steel building battens. Class 50 in packages with bundle strapping and edge protection. Non-hazardous for easier LTL shipping.

NMFC 35810 - Building Wall Sections, NOI | Class N/A

Classify building wall sections under NMFC 35810. Includes metal sections, with or without insulation, in packages. Non-hazardous for faster LTL quotes.

NMFC 35840 - Metal Siding Corner Covers | Class 70

Classify metal building corner shields in NMFC 35840. Nested solid and shipped in boxes, these siding covers rate at Class 70. Non-hazardous for easy LTL.

NMFC 35850 - Building Sheet Metalwork | Class Density-Based

Classify building sheet metalwork under NMFC 35850. Packaged items rate by density per Item 170 for panels, flashing, trim, and duct parts. Non-hazardous.

NMFC 35920 - Sheet Metal Cornice Ornaments | Class N/A

Find NMFC 35920 for sheet metal capitals, cornice brackets, and ornaments. Pack in cartons with edge guards or crate on pallets. Class varies and non-hazardous.

NMFC 35940 - Roof Capping (Metal) | Note 35932 Class

Classify roof capping in NMFC 35940. Covers iron, steel, or tin plate profiles and follows Note 35932 for class. Non-hazardous and easy to book. Quick quotes.

NMFC 36005 - Metal Ceiling & Interior Siding | Class N/A

Classify metal ceiling panels and moldings with NMFC 36005. Covers boxed panels, pans, ornaments, and mixed trims, Class N/A. Non-hazardous shipping.

NMFC 36040 - Double-Hung Sash Channel Sets | Class 77.5

Classify double-hung window sash channel sets in NMFC 36040. Aluminum with steel sash balance, shipped in boxes at Class 77.5. Non-hazardous for easy quoting.

NMFC 36060 - Chimney Caps or Cowls | Class N/A

Classify chimney caps and cowls in NMFC 36060. Aluminum or copper in boxes or crates, no density rule and packaging notes. Non-hazardous for simple shipping.

NMFC 36070: Cast Iron/Steel Chimney Caps | Class 70

Classify chimney caps and cowls in NMFC 36070. Covers cast iron or steel pieces shipped in packages at Class 70. Easy quoting and non-hazardous shipping.

NMFC 36080 - Rotating Iron/Steel Chimney Caps | Class N/A

Find NMFC 36080 for rotating chimney caps or cowls. Iron or steel sheet or sheet-and-cast builds, packed in cartons or crates. Non-hazardous for simple LTL.

NMFC 36090 - Steel Chimney Caps/Cowls | Class by Density

Find the class for steel chimney caps and cowls in NMFC 36090. Ships in boxes or crates with density-based classes under Item 170. Non-hazardous for easy quoting.

NMFC 36100 – Cast Iron Chimney Deflectors | Class 70

Classify cast iron chimney flue or vent deflectors in NMFC 36100. Ships in boxes or crates at Class 70. Non-hazardous for simpler quoting and routing.

NMFC 36130 - Laundry or Trash Chutes | Class 200

Classify laundry, linen, or trash chutes under NMFC 36130. Covers metal building chutes shipped in packages at Class 200. Clear quoting and non-hazardous.

NMFC 36150 - Aluminum Wallboard/Plywood Clips | Class 85

Find aluminum wallboard and plywood clips under NMFC 36150. Boxed packaging moves at Class 85 for predictable LTL ratings. Non-hazardous for easy quotes.

NMFC 36155 - Ornamental Aluminum Columns | Class 77.5

Classify aluminum ornamental columns or posts in NMFC 36155. Boxed flat or L-shaped cross-sections ship at Class 77.5. Easy, non-hazardous shipping. Fast.

NMFC 36160 - Sheet-Iron Covered Columns | Class 150

Find NMFC 36160 for sheet-iron or tin-clad columns. Covers wood or metal columns in boxes or crates at Class 150. Quick quotes and non-hazardous status.

NMFC 36230 - Corner Bead & Cove Base | Class N/A

Find Corner Bead, clips, cove base, and picture molding in NMFC 36230. Covers steel or vinyl parts in bundles or cartons with no set class. Non-hazardous.

NMFC 36240 - Sheet Metal Cornices | Class N/A

Classify sheet metal cornices in NMFC 36240. Includes architectural moldings shipped loose, bundled, crated, or palletized. Class N/A non-hazardous fast quotes.

NMFC 36260 - Metal Roof Cresting | Class N/A

Classify roof cresting under NMFC 36260. Metal sections ship in boxes or crates with no listed class. Get fast quotes and easy shipping for LTL freight.

NMFC 36265 - Metal Roof Curbs | Density-Based Class

Classify metal roof curbs with NMFC 36265. Crated or palletized, metal with other materials or alone, density-based per Item 170 and Note 36266. Non-hazardous.

NMFC 36280: Steel Sidewalk Doors w/ Frames, Class 70

Classify steel sidewalk and area doors with frames in NMFC 36280. Fixed Class 70 covers crated or skidded shipments and edge protection. Non-hazardous for LTL.

NMFC 36290 - Steel Basement Entrance Doors | Class N/A

Classify steel basement entrance doors in NMFC 36290. Framed with sides and not area or sidewalk types. Non-hazardous with easy LTL quoting and routing today.

NMFC 36310 - Steel Fire Doors, Mineral Filled | Class 70

Classify steel fire doors in NMFC 36310. Covers steel doors with asbestos or mineral core, Class 70, typically palletized or crated. Non-hazardous for LTL.

NMFC 36390 - Steel Door Mullions in Boxes | Class 70

Find steel door mullions under NMFC 36390. Steel pipe with brass or bronze strike, top and bottom plates in boxes, rated Class 70. Fast quoting, non-hazardous.

NMFC 36460 - Elevator Doors & Rails, Nonferrous | Class 100

Classify elevator shaft doors, gates, and rails in NMFC 36460. Brass, bronze, copper, or nickel-silver packed in boxes or crates ship at Class 100. Non-hazardous.

NMFC 36470 - Elevator Shaft Doors & Gates | Class 70

Classify elevator shaft enclosure doors, gates, lattice and railings in NMFC 36470. Steel or steel-wood items ship at Class 70. Non-hazardous for easy shipping.

NMFC 36510 - Roof Finials, Metal | Class 200

Ship roof finials under NMFC 36510. Metal units in boxes or crates move at Class 200 and fall under building metalwork. Non-hazardous for easy booking today.

NMFC 36520 – Aluminum Roof Flashing | Class 77.5

Classify aluminum roof, endwall, or sidewall flashing in NMFC 36520. Covers nested pieces and strip or roll forms in packages at Class 77.5. Non-hazardous.

NMFC 36530 – Roof Flashing & Flanges, Class 85

Find roof flashing and flanges in NMFC 36530. Aluminum/lead combined, nested, in boxes or crates, Class 85. Non-hazardous and quick to classify. Easy shipping.

NMFC 36540 - Roof Flashing, Copper/Zinc | Class N/A

Find NMFC 36540 for roof flashing and rainproofs. Covers copper, zinc, and copper-lead packed in boxes or crates. Non-hazardous with class N/A for easy shipping.

NMFC 36550 - Roof Flashing & Flanges | Class N/A

Find roof flashing, flanges, and rainproofs in NMFC 36550. Covers iron, steel, tinplate, or combined lead pieces, packaged in bundles or crates. Non-hazardous.

NMFC 36560 - Lead Roof Flashing in Boxes | Class N/A

Find lead roof flashing in NMFC 36560. Includes roof flanges or rainproofs in boxes or crates and subject to Item 170. Non-hazardous for fast, easy quotes.

NMFC 36590 - Floor & Vault Light Frames | Class 70

Classify iron or steel floor, sidewalk, or vault light frames under NMFC 36590. Ship banded bundles or palletized at Class 70. Non-hazardous for easy booking.

NMFC 36595 - Unassembled Sliding Door Frames | Class 70

Find NMFC 36595 for unassembled sliding glass door frames. Extruded aluminum members in boxes rate at Class 70 and include fittings or hardware. Non-hazardous.

NMFC 36610 - Suspension Ceiling Grids | Class N/A

Classify suspension ceiling grids under NMFC 36610. Metal grid components ship in boxes and reference Note, item 36611 for class. Clear, nonhazardous guidance.

NMFC 36620 - Aluminum Door Grilles Under 26 in | Class 85

Find NMFC 36620 for aluminum door grilles under 26 in. Boxed shipment, class 85 in the Building Metalwork group. Non-hazardous for fast, accurate quotes.

NMFC 36630 - Door/Window Wire Grilles | Class N/A

Classify guards and grilles under NMFC 36630. Iron or steel wire for doors, windows, skylights, shipped in bundles or crates. Class not specified, nonhazardous.

NMFC 36640 - Iron Window Grilles | Class 70

Find door, window, and skylight guards in NMFC 36640. Iron or steel grilles, not wire, ship at Class 70 under a simple classification. Non-hazardous and ready.

NMFC 36650 - Metal Gutter Guards/Screens, pkgs | Class N/A

Classify metal gutter guards, screens, or covers in NMFC 36650. Applies to items shipped in packages and references Note item 36651 for class. Non-hazardous.

NMFC 36660 - Aluminum Door Corner Gussets | Class 85

Classify aluminum door corner gussets under NMFC 36660. Covers boxed hardware in the Building Metalwork group at Class 85. Non-hazardous for easy LTL shipping.

NMFC 36680 - Metal Gutter/Downspout Hangers | Class 70

Classify gutter and downspout hangers in NMFC 36680. Metal parts packed in boxes or drums ship at Class 70. Clear rating for LTL freight and non-hazardous.

NMFC 36720 - Door/Window Jambs | Class N/A

Classify NMFC 36720 jambs. Includes steel or aluminum door and window pieces packed in bundles, crates, or on pallets with no fixed class range. Non-hazardous.

NMFC 36820 - Ornamental Ironwork, NOI | Class N/A

Classify ornamental ironwork under NMFC 36820. Includes packaged building metalwork, NOI per items 36822–36824. Class N/A; non-hazardous for shipping today.

NMFC 36830 – Die-Cast Aluminum Ornamental Panels | Class 85

Classify die-cast aluminum grille and lattice panels under NMFC 36830. Boxed only and rated Class 85 for LTL. Non-hazardous for easier quoting. Easy booking.

NMFC 36840 - Aluminum Window Panels | Class 100

Classify aluminum ventilating or shade panels in NMFC 36840. Combines sheet and structural aluminum in boxes at Class 100. Non-hazardous, easy quoting.

NMFC 36860 - Brass/Bronze/Copper Partitions | Class 85

Ship partitions under NMFC 36860. Brass, bronze, copper, nickel-silver, or wood/metal cores with metal facing, in boxes or crates. Class 85, non-hazardous.

NMFC 36870 - Rolling Partitions, Metal-Clad | Class 70

Classify rolling partitions under NMFC 36870 for fast quotes. Covers iron or steel and wood panels clad in metal, shipped in packages at Class 70. Non-hazardous.

NMFC 36880 - Non-rolling Steel Partitions | Class N/A

Find non-rolling iron or steel partitions in NMFC 36880. Includes metal panels and wood units clad with steel or tin, shipped crated or on pallets nonhazardous.

NMFC 36900 - Wall Pockets, 16ga Steel | Class 85

Find NMFC 36900 for wall pockets and recesses. Includes folding bench and table pockets. 16 gauge or thicker steel, plain or primed, Class 85, non-hazardous.

NMFC 36920: Ornamental Porch Posts, Iron-Aluminum | Class 85

Find NMFC 36920 for porch posts. It covers ornamental iron and aluminum combined, packaged for LTL, at Class 85. Quick quoting and easy, non-hazardous shipping.

NMFC 36950 - Prison Work, steel, NOI | Class 70

Classify steel prison work in NMFC 36950. Includes welded cells, doors, and frames on pallets or crated at Class 70. Fast quoting and routing, non-hazardous.

NMFC 36960 - Ridge Roll Metal (Box/Crate) | Class N/A

Classify ridge roll in NMFC 36960. Covers copper, lead, or zinc packed in boxes or crates, see Note item 35932. Fast lookup, easy quoting, and non-hazardous.

NMFC 36970 - Ridge Roll, iron/steel/tin | Class N/A

Find ridge roll in NMFC 36970. Covers iron, steel, or tin plate roof ridge pieces, bundled or on skids, see Note item 35932 for class. Non-hazardous, easy quotes.

NMFC 36980 - Copper Roof Vent Ridges, KD | Class 100

Find roof ventilating ridges under NMFC 36980. Copper, KD parts in boxes or crates at Class 100. Fast lookup and non-hazardous for easier shipping today.

NMFC 37000 - Roof Edge/Binding, Steel | Class 70

Classify roof edge or roof binding in NMFC 37000. Steel pieces are nested and shipped in packages, set at Class 70 for LTL. Simple quoting and non-hazardous.

NMFC 37020 - Metal Roof Gutters & Downspouts | Class N/A

Find metal roof gutters, eavestroughs, and downspouts in NMFC 37020. Covers packaged metal parts and fittings, see item 37021 note. Non-hazardous and easy to ship.

NMFC 37060 - Steel Sash Mullions in Packages | Class 70

Find steel sash mullions in NMFC 37060. Packaged steel bar stock ships at Class 70 and is non-hazardous. Faster quotes and fewer reclass surprises on LTL.

NMFC 37100 – Steel Telescoping Wall Shelves | Class 70

Find NMFC 37100 for steel telescoping wall shelves. Painted finish and boxed with brackets or hanger pole. Class 70 for LTL and easy quoting. Non-hazardous.

NMFC 37140 – Aluminum Skylight Frames/Curbs | Class N/A

Classify aluminum skylight frames or curbs under NMFC 37140. Covers bundled or crated metalwork with edge protection and no set class range. Non-hazardous for LTL.

NMFC 37160 - Skylight Frames, iron or steel | Class N/A

Classify iron or steel skylight frames under NMFC 37160. Covers palletized bundles or crated assemblies with edge guards, no set class range, non-hazardous.

NMFC 37170 - Skylight Frames & Ventilators | Class N/A

Find skylight frames and ventilators in NMFC 37170. Metal build, usually palletized or crated, in the Building Metalwork group and Class N/A. Non-hazardous.

NMFC 37210 – Steel Stair Treads/Risers, Class 70

Classify steel stair treads and risers under NMFC 37210. Covers iron or steel pieces with metal or mineral fill, shipped in packages, Class 70. Non-hazardous.

NMFC 37220 - Stair Treads or Risers, iron, NOI | Class 55

Classify iron stair treads and risers in NMFC 37220. Covers banded bundles or palleted pieces at Class 55. Quick rating for quotes and non-hazardous shipping.

NMFC 37230 - Non-Ferrous Stair Treads/Risers | Class 85

Find NMFC 37230 for non-ferrous stair treads or risers. Covers metals other than iron, steel, or aluminum in packages. Class 85 rating and non-hazardous.

NMFC 37240 – Steel Alternating-Tread Stairs, Class 175

Find NMFC 37240 for steel alternating-tread stairs. Includes units with or without rubber parts in fiberboard cartons at Class 175. Non-hazardous. LTL ready.

NMFC 37245 - Metal Spiral Stairs | Class N/A

Classify metal spiral or circular stairs in NMFC 37245. Covers steel or iron builds, non-aluminum, crated or banded sections, pallets. Class N/A. Non-hazardous.

NMFC 37255 - Aluminum Staircases (NOI) | Class 300

Find aluminum stairs and staircases in NMFC 37255. NOI items shipped loose or packaged, rated Class 300 for LTL. Easy classification and non-hazardous.

NMFC 37257 - Iron/Steel Staircases | Class N/A

Classify iron or steel staircases under NMFC 37257. Covers fabricated runs, landings, and rails shipped crated or skidded and class range N/A. Non-hazardous.

NMFC 37280 - Aluminum Door Thresholds | Class 70

Find NMFC 37280 for door thresholds and sills. Aluminum or aluminum with rubber or flex plastic, in boxes tested 150 lb, ships at Class 70. Non-hazardous.

NMFC 37330 - Steel Roof Ventilator Tops, SU | Class 150

Classify steel roof or chimney ventilator tops in NMFC 37330. Set up units ship in boxes or crates at Class 150. Non-hazardous for fast quotes and easy booking.

NMFC 37340 - Roof or Chimney Ventilators | Class N/A

Find NMFC 37340 for iron or steel roof/chimney ventilators. NOI excludes caps and cowls and fits crated or pallet loads. Class not specified and non-hazardous.

NMFC 37350 - Metal Roof/Chimney Ventilators | Class 200

Get NMFC 37350 for chimney or roof ventilators. Metal items in boxes or crates ship at Class 200. Covers ventilators, not caps or cowls, and is non-hazardous.

NMFC 37360 - Cast-Aluminum Foundation Vents | Class 85

Classify foundation ventilators in NMFC 37360. Cast aluminum alloy in bundled packaging and rated Class 85 for LTL. Non-hazardous for simpler, cheaper shipping.

NMFC 37370 - Metal Roof Ridge Ventilators | Density Class

Classify metal roof ridge ventilators in NMFC 37370. Metal units ship boxed or crated and class by density under Item 170. Non-hazardous and quick to rate.

How to Use This Classification

Match the piece to the right subgroup: roof trimmings, gutter sections/downspouts, or ventilator hoods. Note metal type (aluminum, galvanized steel) and whether assembled or knocked down.
Bundle long trims tightly with steel/plastic banding, edge guards, and stretch wrap; cap gutter ends and add dunnage between nested profiles to stop crush damage.
Crate or palletize ventilators and formed parts with blocking and foam; keep flanges and fasteners within the pallet footprint to avoid oversize accessorials.
Measure and declare max length and stack height—over‑length fees often trigger at 8–12 ft in LTL, so plan routing and pricing accordingly.

Business Value

Correctly grouping freight under NMFC 35600 reduces reclass risk, protecting your quoted LTL rates and preventing invoice disputes.
Damage‑resistant bundling and crating for thin‑gauge metals lowers OS&D exposure, cutting replacements, returns, and customer penalties.
Clear non‑hazardous status streamlines carrier acceptance and dock workflows, improving pickup reliability and transit consistency.
Detailed specs (material, finish, assembled vs. KD) enable brokers to choose carriers with suitable handling, often yielding better pricing and fewer fees.