{
 "version": "2026-10-20",
 "license": "Dimension sheets: CC BY 4.0. Standard and published-size files: CC BY 4.0. Xem Studio's own designs (files_license = Xem Studio Design License): free to use and sell things from, not to redistribute as files — https://xemstudio.com/license/. Other publishers' files: their own license, linked beside them.",
 "slug": "corrugated-metal-sheet-2-67-pitch",
 "name": "Corrugated metal sheet, 2.67 in (2-2/3 in) pitch: 1/2 in and 7/8 in deep, coverage widths and gauges",
 "kind": "standard",
 "category": "Hardware",
 "group": "Materials & stock",
 "year": null,
 "question": "What are the profile dimensions of 2.67 in (2-2/3 × 1/2 and 7/8) corrugated metal sheet?",
 "tags": [
  "corrugated metal",
  "corrugated roofing",
  "corrugated siding",
  "round wave",
  "metal roof panel",
  "2-2/3 corrugated",
  "galvanized sheet",
  "metal wall panel"
 ],
 "aliases": [
  "2.67 corrugated dimensions",
  "2-2/3 x 1/2 corrugated",
  "7/8 corrugated metal",
  "corrugated pitch",
  "corrugated metal profile dimensions",
  "corrugated panel coverage",
  "1/2 inch corrugated",
  "corrugated sheet step file",
  "corrugated roof profile cad"
 ],
 "overall_mm": {
  "length": 200,
  "width": 203.45,
  "height": null
 },
 "official_cad": false,
 "xem_status": "free-files",
 "les": false,
 "free_files": 5,
 "url": "https://xemstudio.com/objects/corrugated-metal-sheet-2-67-pitch/",
 "sheet_txt": "https://xemstudio.com/objects/corrugated-metal-sheet-2-67-pitch/sheet.txt",
 "sheet": {
  "basis": "Englert 2.67 × .5 corrugated wall panel drawing (pitch, depth, coverage, overall, gauges); Arconic 7/8 in corrugated panel data sheet (rib pitch 2.67, depth 0.875, coverage, 0.040 in); Western States Metal Roofing 7/8 in corrugated data sheet; galvanized gauge thicknesses from Xem's sheet gauge chart",
  "overall_mm": {
   "length": 200,
   "width": 203.45,
   "height": null
  },
  "notes": [
   "Pitch is 2.67 in (67.82 mm) crest to crest on all three makers. Depth: 1/2 in (Englert) or 7/8 in (Arconic, Western States). Coverage is a whole number of pitches: 37.33 in = 14, 34.67 in = 13.",
   "Makers do not publish the crown radius, so the files draw the wave as a sine through the published pitch and depth. Depth is out-to-out (bottom of valley to top of crest).",
   "Files are 3 pitches wide (203.45 mm) × 200 mm, cut at valleys; thickness by gauge from the galvanized column of the sheet gauge chart (26 ga 0.0217 in, 24 ga 0.0276, 22 ga 0.0336, 18 ga 0.0516) or 0.040 in aluminum.",
   "1-1/4 in corrugated, PBR / R-panel and other trapezoidal profiles are not included: no maker page with exact rib dimensions was found."
  ],
  "table": {
   "columns": [
    "profile",
    "pitch in",
    "depth in",
    "pitch mm",
    "depth mm",
    "maker",
    "coverage in",
    "overall in",
    "material"
   ],
   "rows": [
    [
     "2.67 × 1/2 (2-2/3 × 1/2)",
     "2.67",
     "0.500",
     "67.82",
     "12.70",
     "Englert",
     "37.334 (40 siding)",
     "41.25",
     "steel 24, 22, 20, 18 ga"
    ],
    [
     "2.67 × 7/8",
     "2.67",
     "0.875",
     "67.82",
     "22.23",
     "Arconic (aluminum)",
     "37.33 siding, 34.66 roofing",
     "-",
     "0.040 in aluminum"
    ],
    [
     "2.67 × 7/8",
     "2.67",
     "0.875",
     "67.82",
     "22.23",
     "Western States Metal Roofing",
     "37 wall, 34.67 roof",
     "39",
     "steel 26, 24, 22, 20 ga"
    ]
   ]
  }
 },
 "sheet_text": "Corrugated metal sheet, 2.67 in (2-2/3 in) pitch: 1/2 in and 7/8 in deep, coverage widths and gauges — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/corrugated-metal-sheet-2-67-pitch/  (sheet CC BY 4.0)\nBasis: Englert 2.67 × .5 corrugated wall panel drawing (pitch, depth, coverage, overall, gauges); Arconic 7/8 in corrugated panel data sheet (rib pitch 2.67, depth 0.875, coverage, 0.040 in); Western States Metal Roofing 7/8 in corrugated data sheet; galvanized gauge thicknesses from Xem's sheet gauge chart\nCatalog version: 2026-10-20\n\nOverall (mm): length 200.0, width 203.45\n- Pitch is 2.67 in (67.82 mm) crest to crest on all three makers. Depth: 1/2 in (Englert) or 7/8 in (Arconic, Western States). Coverage is a whole number of pitches: 37.33 in = 14, 34.67 in = 13.\n- Makers do not publish the crown radius, so the files draw the wave as a sine through the published pitch and depth. Depth is out-to-out (bottom of valley to top of crest).\n- Files are 3 pitches wide (203.45 mm) × 200 mm, cut at valleys; thickness by gauge from the galvanized column of the sheet gauge chart (26 ga 0.0217 in, 24 ga 0.0276, 22 ga 0.0336, 18 ga 0.0516) or 0.040 in aluminum.\n- 1-1/4 in corrugated, PBR / R-panel and other trapezoidal profiles are not included: no maker page with exact rib dimensions was found.\n\nprofile  pitch in  depth in  pitch mm  depth mm  maker  coverage in  overall in  material\n2.67 × 1/2 (2-2/3 × 1/2)  2.67  0.500  67.82  12.70  Englert  37.334 (40 siding)  41.25  steel 24, 22, 20, 18 ga\n2.67 × 7/8  2.67  0.875  67.82  22.23  Arconic (aluminum)  37.33 siding, 34.66 roofing  -  0.040 in aluminum\n2.67 × 7/8  2.67  0.875  67.82  22.23  Western States Metal Roofing  37 wall, 34.67 roof  39  steel 26, 24, 22, 20 ga\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- Englert Inc.: 2.67 in × .5 in corrugated wall panel system (profile drawing) — web — Publisher's page; dimensions are facts — https://www.englertinc.com/sites/default/files/half-inch-corregated.pdf\n- Arconic Architectural Products: 7/8 in corrugated panel technical data sheet — web — Publisher's page; dimensions are facts — https://arconic.com/documents/d/aap-northamerica/techdatasheet_corrugatedpanel_ec99603\n- Western States Metal Roofing: 7/8 in corrugated product data sheet (bare steel) — web — Publisher's page; dimensions are facts — https://www.westernstatesmetalroofing.com/hubfs/pdf/product-data-sheets/corrugated/pds-corrugated-bare-steel.pdf\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 5 parts): https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/index.json\nAPI: https://xemstudio.com/api/geometry?object=corrugated-metal-sheet-2-67-pitch\n",
 "sources": [
  {
   "publisher": "Englert Inc.",
   "title": "2.67 in × .5 in corrugated wall panel system (profile drawing)",
   "url": "https://www.englertinc.com/sites/default/files/half-inch-corregated.pdf",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "Arconic Architectural Products",
   "title": "7/8 in corrugated panel technical data sheet",
   "url": "https://arconic.com/documents/d/aap-northamerica/techdatasheet_corrugatedpanel_ec99603",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "Western States Metal Roofing",
   "title": "7/8 in corrugated product data sheet (bare steel)",
   "url": "https://www.westernstatesmetalroofing.com/hubfs/pdf/product-data-sheets/corrugated/pds-corrugated-bare-steel.pdf",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  }
 ],
 "xem": {
  "status": "free-files",
  "sheet_free": true,
  "mesh_price_usd": null,
  "step_price_usd": null,
  "tolerance_mm": null
 },
 "related": [
  "sheet-metal-gauge-chart-steel-galvanized-stainless-aluminum",
  "self-tapping-screws-iso-7049-pan-head",
  "sheet-metal-screw-pilot-holes",
  "blind-pop-rivets-dome-head",
  "plywood-and-drywall"
 ],
 "fits": [],
 "dimensions": "exact (nominal, no tolerance added)",
 "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no tolerance added. Where a part meets another part, the object lists its mating features (feature, exact size, what it mates with, fit class: press, slide, run, socket, clamp or designed). Apply your process's allowance to those features only; 'designed' gaps are part of the design and stay as drawn. Typical accuracy by process and ISO 286 fits: https://xemstudio.com/tolerances/",
 "mating": [
  {
   "feature": "crest / valley",
   "exact": "p 67.82, h 12.70 or 22.23",
   "mates": "the next sheet, lapped one corrugation",
   "fit": "designed",
   "files": "all"
  },
  {
   "feature": "valley (fastened)",
   "exact": "h",
   "mates": "purlin or girt below, screwed through",
   "fit": "designed",
   "files": "all"
  }
 ],
 "fit_classes": {
  "press": "stays put: pin, tube, bearing or magnet held by interference. ISO 286 equivalent: H7/p6 (locational interference) or tighter.",
  "slide": "assembles by hand and is held by a grub, pinch or clamp: shaft in a hub, rod in a socket, spigot in a bore. ISO 286 equivalent: H7/g6 or H7/h6.",
  "run": "turns or slides in use: pin in a link, rod through a guide. ISO 286 equivalent: H8/f7 (close running).",
  "socket": "large sliding fit: syringe barrel, sleeve, bobbin in a bore. ISO 286 equivalent: H9/d9 (free running) or looser.",
  "clamp": "split part that closes on the mating part with screws: make it at size.",
  "designed": "a gap that is part of the design (piston fit option, displacer gap, air gap): do not change."
 },
 "faq": [
  {
   "q": "What is the pitch of standard corrugated metal?",
   "a": "2.67 in (2-2/3 in, 67.8 mm) crest to crest, with 1/2 in or 7/8 in depth."
  },
  {
   "q": "Why is corrugated coverage 37.33 in?",
   "a": "It is 14 pitches of 2.67 in; roofing laps one more corrugation and covers 34.67 in (13 pitches)."
  },
  {
   "q": "Is the corrugation a true sine wave?",
   "a": "Makers publish only pitch and depth; the files draw a sine through those two numbers."
  }
 ],
 "files_license": null,
 "offers": [
  {
   "file": "corrugated-267x050-24ga",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x050-24ga.step",
   "stl": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x050-24ga.stl",
   "note": "2.67 × 0.5 in corrugated, 24 ga galvanized steel (t 0.0276 in); 3 pitches × 200 mm"
  },
  {
   "file": "corrugated-267x050-22ga",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x050-22ga.step",
   "stl": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x050-22ga.stl",
   "note": "2.67 × 0.5 in corrugated, 22 ga galvanized steel (t 0.0336 in); 3 pitches × 200 mm"
  },
  {
   "file": "corrugated-267x050-18ga",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x050-18ga.step",
   "stl": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x050-18ga.stl",
   "note": "2.67 × 0.5 in corrugated, 18 ga galvanized steel (t 0.0516 in); 3 pitches × 200 mm"
  },
  {
   "file": "corrugated-267x0875-26ga",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x0875-26ga.step",
   "stl": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x0875-26ga.stl",
   "note": "2.67 × 0.875 in corrugated, 26 ga galvanized steel (t 0.0217 in); 3 pitches × 200 mm"
  },
  {
   "file": "corrugated-267x0875-040al",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x0875-040al.step",
   "stl": "https://xemstudio.com/files/hardware/corrugated-metal-sheet-2-67-pitch/corrugated-267x0875-040al.stl",
   "note": "2.67 × 0.875 in corrugated, 0.040 in aluminum (t 0.04 in); 3 pitches × 200 mm"
  }
 ],
 "markdown": "https://xemstudio.com/objects/corrugated-metal-sheet-2-67-pitch/index.md"
}