{
 "version": "2026-10-20",
 "license": "Dimension sheets are written by Xem Studio from the cited sources and are free to use (CC BY 4.0, attribute 'Xem Studio'). Linked files belong to their publishers under the license shown; Xem Studio does not host them. 'license_verified: false' means the license shown is from memory or the publisher's page as last read and should be confirmed at the link before commercial use.",
 "slug": "sanitary-clamp-gaskets-10-12in",
 "name": "Sanitary clamp gaskets, 10 and 12 in (Type B profile)",
 "kind": "standard",
 "category": "Hardware",
 "group": "Sanitary clamp fittings",
 "year": null,
 "question": "What size is a 10 inch tri-clamp gasket?",
 "tags": [
  "sanitary",
  "tri-clamp",
  "clamp fitting",
  "10 inch",
  "12 inch",
  "large tri clamp",
  "gasket"
 ],
 "aliases": [
  "10 inch tri clamp gasket",
  "12 inch tri clamp gasket",
  "large tri clamp gasket dimensions"
 ],
 "overall_mm": {
  "length": null,
  "width": null,
  "height": null
 },
 "official_cad": false,
 "xem_status": "free-files",
 "les": false,
 "free_files": 2,
 "url": "https://xemstudio.com/objects/sanitary-clamp-gaskets-10-12in/",
 "sheet_txt": "https://xemstudio.com/objects/sanitary-clamp-gaskets-10-12in/sheet.txt",
 "sheet": {
  "basis": "ISO 2852 Type B gasket section (bead 5.5, web 1.7, lip 1.1 into the bore, ±2.8) on the 10 / 12 in tube and flange sizes",
  "overall_mm": {
   "length": null,
   "width": null,
   "height": null
  },
  "notes": [
   "The catalogues list 10 and 12 in gaskets without dimensions; this is the Type B section the site uses at every size, placed on the published bore and flange.",
   "The gasket-groove diameter (C2) at 10 and 12 in is not in ISO 2852 (its table stops below these sizes): it is drawn at flange − 7.5 mm, the land width the site already uses for the 4 in, and stated as derived. Everything else here is from the cited tables."
  ],
  "table": {
   "columns": [
    "size_in",
    "od_mm",
    "lip_id_mm",
    "bead_to_mm",
    "bead_mm",
    "web_mm",
    "compressed_mm"
   ],
   "rows": [
    [
     "10",
     267.48,
     244.99,
     260.98,
     5.5,
     1.7,
     2.1
    ],
    [
     "12",
     318.28,
     295.79,
     311.78,
     5.5,
     1.7,
     2.1
    ]
   ]
  }
 },
 "sheet_text": "Sanitary clamp gaskets, 10 and 12 in (Type B profile) — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/sanitary-clamp-gaskets-10-12in/  (CC BY 4.0)\nBasis: ISO 2852 Type B gasket section (bead 5.5, web 1.7, lip 1.1 into the bore, ±2.8) on the 10 / 12 in tube and flange sizes\nCatalog version: 2026-10-20\n\nSizes: see table below\n- The catalogues list 10 and 12 in gaskets without dimensions; this is the Type B section the site uses at every size, placed on the published bore and flange.\n- The gasket-groove diameter (C2) at 10 and 12 in is not in ISO 2852 (its table stops below these sizes): it is drawn at flange − 7.5 mm, the land width the site already uses for the 4 in, and stated as derived. Everything else here is from the cited tables.\n\nsize_in  od_mm  lip_id_mm  bead_to_mm  bead_mm  web_mm  compressed_mm\n10  267.48  244.99  260.98  5.5  1.7  2.1\n12  318.28  295.79  311.78  5.5  1.7  2.1\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- Steel & O'Brien: Sanitary products catalog 2024: 16AMP end caps 10 / 12 in (A 0.480, B 10.570 / 12.570 in); L14AM7 ferrules 1.500 in; clamp ratings 13MHHM, 13MHP, 13ASME — PDF — publisher's catalogue; dimensions cited, nothing copied — https://www.steelobrien.com/wp-content/uploads/2024/03/Sanitary-2024-FINAL.pdf\n- Holland Applied Technologies: Sanitary tri-clamp fittings: EG14AM7 ferrules 8 / 10 / 12 in (1.500, bore 9.732 / 11.732 in, tube 10.000 / 12.000 in); EG16A caps (10.570 / 12.570 in) — PDF — publisher's catalogue; dimensions cited, nothing copied — https://hollandapt.com/wp-content/uploads/2022/12/Sanitary-Tri-Clamp-Fittings.pdf\n- Shaw Stainless & Alloy: Sanitary clamp data sheet: EG14AM7 ferrules (bore 9.732 / 11.732 in), EG16A caps 10.570 / 12.570 in, 13MHHM ratings — PDF — publisher's data sheet; dimensions cited, nothing copied — https://stainlessandalloy.com/pdf/data-sheets/sanitary-clamp-data-sheet.pdf\n- ISO (via iTeh sample): ISO 2852 clamp liners: face profile (2.85 rim, 1.6 recess, 20° back) and land width — PDF — standard excerpt; dimensions are facts — https://cdn.standards.iteh.ai/samples/7850/eb49c396488d408c8ced3e2961d76cf3/ISO-2852-1974.pdf\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 2 parts): https://xemstudio.com/files/hardware/sanitary-clamp-gaskets-10-12in/index.json\nAPI: https://xemstudio.com/api/geometry?object=sanitary-clamp-gaskets-10-12in\n",
 "sources": [
  {
   "publisher": "Steel & O'Brien",
   "title": "Sanitary products catalog 2024: 16AMP end caps 10 / 12 in (A 0.480, B 10.570 / 12.570 in); L14AM7 ferrules 1.500 in; clamp ratings 13MHHM, 13MHP, 13ASME",
   "url": "https://www.steelobrien.com/wp-content/uploads/2024/03/Sanitary-2024-FINAL.pdf",
   "formats": [
    "PDF"
   ],
   "license": "publisher's catalogue; dimensions cited, nothing copied",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "Holland Applied Technologies",
   "title": "Sanitary tri-clamp fittings: EG14AM7 ferrules 8 / 10 / 12 in (1.500, bore 9.732 / 11.732 in, tube 10.000 / 12.000 in); EG16A caps (10.570 / 12.570 in)",
   "url": "https://hollandapt.com/wp-content/uploads/2022/12/Sanitary-Tri-Clamp-Fittings.pdf",
   "formats": [
    "PDF"
   ],
   "license": "publisher's catalogue; dimensions cited, nothing copied",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "Shaw Stainless & Alloy",
   "title": "Sanitary clamp data sheet: EG14AM7 ferrules (bore 9.732 / 11.732 in), EG16A caps 10.570 / 12.570 in, 13MHHM ratings",
   "url": "https://stainlessandalloy.com/pdf/data-sheets/sanitary-clamp-data-sheet.pdf",
   "formats": [
    "PDF"
   ],
   "license": "publisher's data sheet; dimensions cited, nothing copied",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "ISO (via iTeh sample)",
   "title": "ISO 2852 clamp liners: face profile (2.85 rim, 1.6 recess, 20° back) and land width",
   "url": "https://cdn.standards.iteh.ai/samples/7850/eb49c396488d408c8ced3e2961d76cf3/ISO-2852-1974.pdf",
   "formats": [
    "PDF"
   ],
   "license": "standard excerpt; 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": [
  "sanitary-clamp-ferrules-10-12in",
  "sanitary-clamp-end-caps-10-12in",
  "sanitary-clamp-spools-10-12in",
  "sanitary-clamp-bolted-clamps-10-12in",
  "list-htd-10in"
 ],
 "fits": [],
 "dimensions": "exact (nominal, no printing tolerance)",
 "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no printing tolerance. 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.",
 "mating": [
  {
   "feature": "bead",
   "exact": "5.5 to the groove Ø (10 in Ø260.98, 12 in Ø311.78) in both 1.6 recesses",
   "mates": "ferrule / cap face recesses",
   "fit": "clamp",
   "files": "all"
  },
  {
   "feature": "web",
   "exact": "1.7 to OD = flange − 1",
   "mates": "the two lands",
   "fit": "clamp",
   "files": "all"
  }
 ],
 "fit_classes": {
  "press": "stays put: pin, tube, bearing or magnet held by interference. Typical FDM: hole +0.0 to +0.1 mm on diameter.",
  "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. Typical FDM: +0.2 mm.",
  "run": "turns or slides in use: pin in a link, rod through a guide. Typical FDM: +0.3 mm.",
  "socket": "large sliding fit: syringe barrel, sleeve, bobbin in a bore. Typical FDM: +0.3 mm.",
  "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 OD of a 10 in tri-clamp gasket?",
   "a": "267.5 mm (flange − 1); lip ID 245.0 mm."
  }
 ],
 "files_license": null,
 "offers": [
  {
   "file": "gasket-10in",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/sanitary-clamp-gaskets-10-12in/gasket-10in.step",
   "stl": "https://xemstudio.com/files/hardware/sanitary-clamp-gaskets-10-12in/gasket-10in.stl",
   "note": "10 in Type B gasket (ISO 2852 profile): OD 267.48, lip ID 244.99, bead 5.5 to Ø260.98, web 1.7"
  },
  {
   "file": "gasket-12in",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/sanitary-clamp-gaskets-10-12in/gasket-12in.step",
   "stl": "https://xemstudio.com/files/hardware/sanitary-clamp-gaskets-10-12in/gasket-12in.stl",
   "note": "12 in Type B gasket (ISO 2852 profile): OD 318.28, lip ID 295.79, bead 5.5 to Ø311.78, web 1.7"
  }
 ],
 "markdown": "https://xemstudio.com/objects/sanitary-clamp-gaskets-10-12in/index.md"
}