{ "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": "knipex-cobra-87-01-300", "name": "KNIPEX Cobra 87 01 300 water pump pliers (12 in / 300 mm)", "kind": "modern", "category": "Tools & garage", "group": "Pliers & wrenches", "year": null, "question": "What are the dimensions of the Knipex Cobra 87 01 300?", "tags": [ "pliers & wrenches", "tool" ], "aliases": [ "Knipex Cobra 12 inch dimensions", "Knipex 8701300 size", "Knipex Cobra 300 mm", "Knipex Cobra 87 01 300 dimensions", "Knipex Cobra 87 01 300 size", "Knipex Cobra 87 01 300 size in mm", "how big is the Knipex Cobra 87 01 300", "Knipex Cobra 87 01 300 holder", "Knipex Cobra 87 01 300 Gridfinity bin", "Knipex Cobra 87 01 300 wall rack", "Knipex Cobra 87 01 300 length", "Knipex Cobra 87 01 300 weight", "Knipex Cobra 87 01 300 Zange Maße", "medidas alicate Knipex Cobra 87 01 300" ], "overall_mm": { "length": 304.8, "width": 53.97, "height": 17.46 }, "official_cad": false, "xem_status": "not-scanned", "les": false, "free_files": 0, "url": "https://xemstudio.com/objects/knipex-cobra-87-01-300/", "sheet_txt": "https://xemstudio.com/objects/knipex-cobra-87-01-300/sheet.txt", "sheet": { "basis": "Manufacturer specifications (KNIPEX Tools USA)", "overall_mm": { "length": 304.8, "width": 53.97, "height": 17.46 }, "notes": [ "KNIPEX Cobra 87 01 300 water pump pliers (12 in / 300 mm) measures 304.8 × 53.97 × 17.46 mm (12 × 2.12 × 0.69 in) according to KNIPEX Tools USA; tool closed, overall length × width × height as listed in the maker's technical data.", "Knipex USA publishes fractional-inch sizes; the millimetre values are straight conversions.", "No CAD file: the maker publishes only overall sizes, and a plain box or cylinder is not useful design geometry. The table is the published data; parts with real geometry have their own pages." ], "table": { "columns": [ "dimension", "value" ], "rows": [ [ "Length", "12 in (304.8 mm)" ], [ "Width", "2 1/8 in (53.97 mm)" ], [ "Height", "11/16 in (17.46 mm)" ], [ "Weight", "1.215 lb (551 g)" ], [ "Handle width", "2 in (50.8 mm)" ], [ "Jaw length", "1 19/32 in (40.48 mm)" ], [ "Jaw thickness", "3/8 in (9.53 mm)" ], [ "Tip thickness", "3/8 in (9.53 mm)" ], [ "Max jaw opening, round pipe", "2 3/4 in (69.85 mm)" ], [ "Max jaw opening, hex", "2 3/64 in (51.99 mm)" ], [ "Adjustment positions", "30" ], [ "UPC", "843221003135" ] ] } }, "sheet_text": "KNIPEX Cobra 87 01 300 water pump pliers (12 in / 300 mm) — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/knipex-cobra-87-01-300/ (sheet CC BY 4.0)\nBasis: Manufacturer specifications (KNIPEX Tools USA)\nCatalog version: 2026-10-20\n\nOverall (mm): length 304.8, width 53.97, height 17.46\n- KNIPEX Cobra 87 01 300 water pump pliers (12 in / 300 mm) measures 304.8 × 53.97 × 17.46 mm (12 × 2.12 × 0.69 in) according to KNIPEX Tools USA; tool closed, overall length × width × height as listed in the maker's technical data.\n- Knipex USA publishes fractional-inch sizes; the millimetre values are straight conversions.\n- No CAD file: the maker publishes only overall sizes, and a plain box or cylinder is not useful design geometry. The table is the published data; parts with real geometry have their own pages.\n\ndimension value\nLength 12 in (304.8 mm)\nWidth 2 1/8 in (53.97 mm)\nHeight 11/16 in (17.46 mm)\nWeight 1.215 lb (551 g)\nHandle width 2 in (50.8 mm)\nJaw length 1 19/32 in (40.48 mm)\nJaw thickness 3/8 in (9.53 mm)\nTip thickness 3/8 in (9.53 mm)\nMax jaw opening, round pipe 2 3/4 in (69.85 mm)\nMax jaw opening, hex 2 3/64 in (51.99 mm)\nAdjustment positions 30\nUPC 843221003135\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- KNIPEX Tools USA: Cobra Water Pump Pliers, 12\" 87 01 300 – technical data — web — Publisher's page; dimensions are facts — https://www.knipex-tools.com/products/pipe-wrenches-and-water-pump-pliers/knipex-cobra-water-pump-pliers/cobra-water-pump-pliers-1000v-insulated/8701300\n\nNo true-size file yet: the published figures do not fix the whole shape; a measured scan is planned.\nAPI: https://xemstudio.com/api/geometry?object=knipex-cobra-87-01-300\n", "sources": [ { "publisher": "KNIPEX Tools USA", "title": "Cobra Water Pump Pliers, 12\" 87 01 300 – technical data", "url": "https://www.knipex-tools.com/products/pipe-wrenches-and-water-pump-pliers/knipex-cobra-water-pump-pliers/cobra-water-pump-pliers-1000v-insulated/8701300", "formats": [ "web" ], "license": "Publisher's page; dimensions are facts", "license_verified": true, "hosted": false } ], "xem": { "status": "not-scanned", "sheet_free": true, "mesh_price_usd": null, "step_price_usd": null, "tolerance_mm": null }, "related": [], "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": [], "faq": [ { "q": "How big is the Knipex Cobra 87 01 300?", "a": "304.8 × 53.97 × 17.46 mm (12 × 2.12 × 0.69 in), tool closed, overall length × width × height as listed in the maker's technical data; weight 1.215 lb (551 g)." } ], "files_license": null, "offers": [], "markdown": "https://xemstudio.com/objects/knipex-cobra-87-01-300/index.md" }