[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-1-en-105":3,"doc-seo-565587-105":53,"doc-detail-565587-en":126},{"code":4,"msg":5,"data":6},0,"success",[7,14,19,24,29,34,39,44,49],{"id":8,"doc_module":9,"doc_module_name":10,"category_name":11,"show_sort_weight":12,"slug":13},11,1,"Template","Presentations",90,"presentations",{"id":15,"doc_module":9,"doc_module_name":10,"category_name":16,"show_sort_weight":17,"slug":18},12,"Resumes",80,"resumes",{"id":20,"doc_module":9,"doc_module_name":10,"category_name":21,"show_sort_weight":22,"slug":23},14,"Invoices",70,"invoices",{"id":25,"doc_module":9,"doc_module_name":10,"category_name":26,"show_sort_weight":27,"slug":28},15,"Posters",60,"posters",{"id":30,"doc_module":9,"doc_module_name":10,"category_name":31,"show_sort_weight":32,"slug":33},16,"Social Media",50,"social-media",{"id":35,"doc_module":9,"doc_module_name":10,"category_name":36,"show_sort_weight":37,"slug":38},17,"Forms",40,"forms",{"id":40,"doc_module":9,"doc_module_name":10,"category_name":41,"show_sort_weight":42,"slug":43},18,"Letters",30,"letters",{"id":45,"doc_module":9,"doc_module_name":10,"category_name":46,"show_sort_weight":47,"slug":48},21,"Paper Templates",5,"papers-templates",{"id":50,"doc_module":9,"doc_module_name":10,"category_name":51,"show_sort_weight":4,"slug":52},158,"General","general-158",{"code":4,"msg":54,"data":55},"ok",{"site_id":56,"language":57,"slug":58,"title":59,"keywords":60,"description":61,"schema_data":62,"social_meta":119,"head_meta":121,"extra_data":123,"updated_unix":125},105,"en","gewindetabellen-eng","Gewindetabellen-eng","","Thread tables compile external screw-thread reference dimensions for multiple standards used in piping and fasteners. It lists Whitworth pipe taper threads (ISO 7/EN 10226, BSPT) with taper ratio, flank angle, and outside thread diameters plus TPI values across nominal sizes. It also provides parallel pipe threads (ISO 228-1, BSPP), NPT taper pipe threads, fixture straight pipe threads (NPSM), metric ISO bolt threads with pitch, and UNC/B.S.W. and conduit threads (DIN 40430, EN 60423).",{"@graph":63,"@context":118},[64,80,101],{"@type":65,"itemListElement":66},"BreadcrumbList",[67,71,74,77],{"item":68,"name":69,"@type":70,"position":9},"https://docshare.wps.com","Home","ListItem",{"item":72,"name":10,"@type":70,"position":73},"https://docshare.wps.com/template/",2,{"item":75,"name":46,"@type":70,"position":76},"https://docshare.wps.com/template/paper-templates/",3,{"item":78,"name":59,"@type":70,"position":79},"https://docshare.wps.com/template/gewindetabellen-eng/565587/",4,{"url":78,"name":59,"@type":81,"image":82,"author":87,"headline":59,"publisher":90,"fileFormat":93,"inLanguage":57,"description":61,"dateModified":94,"datePublished":95,"encodingFormat":93,"isAccessibleForFree":96,"interactionStatistic":97},"DigitalDocument",{"url":83,"@type":84,"width":85,"height":86},"https://docshare.wps.com/thumbnails/gewindetabellen-eng/565587.png","ImageObject",442,249,{"name":88,"@type":89},"Taylor Morgan","Person",{"url":68,"name":91,"@type":92},"DocShare","Organization","application/pdf","2026-10-15","2026-10-13",true,{"@type":98,"interactionType":99,"userInteractionCount":9},"InteractionCounter",{"@type":100},"ViewAction",{"@type":102,"mainEntity":103},"FAQPage",[104,110,114],{"name":105,"@type":106,"acceptedAnswer":107},"What types of thread tables are included?","Question",{"text":108,"@type":109},"The document provides thread tables for taper pipe threads, parallel pipe threads, metric bolt threads, unified inch (UNC) threads, British Whitworth (BSW) threads, and conduit threads.","Answer",{"name":111,"@type":106,"acceptedAnswer":112},"How are outside thread diameters defined for taper pipe threads?",{"text":113,"@type":109},"Outside diameter is the maximum diameter; for taper pipe threads it is measured at the scale line.",{"name":115,"@type":106,"acceptedAnswer":116},"Which parameters are provided for each thread standard?",{"text":117,"@type":109},"For each standard, the tables list nominal size and outside thread diameter, and they include either TPI/T.P.I. or pitch depending on the thread type.","https://schema.org",{"og:url":78,"og:type":120,"og:title":59,"og:site_name":91,"og:description":61},"article",{"robots":122,"canonical":78},"index,follow",{"doc_id":124,"site_id":56},565587,1792062958,{"code":4,"msg":5,"data":127},{"doc_id":124,"user_id":128,"nickname":88,"user_avatar":129,"doc_module":9,"category_id":45,"category_name":46,"doc_title":59,"doc_description":61,"doc_content":130,"file_id":131,"file_url":132,"file_type":133,"file_size":134,"view_count":9,"is_deleted":4,"is_public":9,"is_downloadable":9,"audit_status":9,"page_count":9,"language":135,"language_code":57,"site_id":56,"html_lang":57,"table_of_contents":136,"faqs":137,"seo_title":138,"seo_description":61,"update_tm":139,"read_time":4},1099523885336,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Thread tables  \nTaper Pipe Threads Parallel PipeThreads  \n\n| Whitworth Pipe Thread\u003Cbr>ISO 7 1, EN 10226 (DIN 2999, BSPT) External thread taper 1:16 Flank angle 55° |  |  |\n| --- | --- | --- |\n| Nominal\u003Cbr>Size\u003Cbr>R\u003Cbr>BSPT | Outside Ø\u003Cbr>of thread\u003Cbr>mm | T. P. I. |\n| 1/16 | 7.723 | 28 |\n| ⅛ | 9.728 | 28 |\n| ¼ | 13.157 | 19 |\n| ⅜ | 16.662 | 19 |\n| ½ | 20.955 | 14 |\n| ¾ | 26.441 | 14 |\n| 1 | 33.249 | 11 |\n| 1 ¼ | 41.910 | 11 |\n| 1 ½ | 47.803 | 11 |\n| 2 | 59.614 | 11 |\n| 2 ½ | 75.184 | 11 |\n| 3 | 87.884 | 11 |\n| 4 | 113.030 | 11 |\n\nMetric Bolt Thread  \n\n| Metric ISO Thread\u003Cbr>ISO 261 (DIN 13)\u003Cbr>External thread\u003Cbr>Flank angle 60° |  |  |\n| --- | --- | --- |\n| Nominal\u003Cbr>Size\u003Cbr>M | Outside Ø\u003Cbr>of thread\u003Cbr>mm | Pitch\u003Cbr>mm |\n| 6 | 5.974 | 1 |\n| 8 | 7.972 | 1.25 |\n| 10 | 9.968 | 1.5 |\n| 12 | 11.966 | 1.75 |\n| 14 | 13.962 | 2 |\n| 16 | 15.962 | 2 |\n| 18 | 17.958 | 2.5 |\n| 20 | 19.958 | 2.5 |\n| 22 | 21.958 | 2.5 |\n| 24 | 23.952 | 3 |\n| 27 | 26.952 | 3 |\n| 30 | 29.947 | 3.5 |\n| 33 | 32.947 | 3.5 |\n| 36 | 35.940 | 4 |\n| 39 | 38.940 | 4 |\n| 42 | 41.937 | 4.5 |\n| 45 | 44.937 | 4.5 |\n| 48 | 47.929 | 5 |\n| 52 | 51.929 | 5 |\n| 56 | 55.925 | 5.5 |\n| 60 | 59.925 | 5.5 |\n| 64 | 63.920 | 6 |\n| 68 | 67.920 | 6 |\n| 72 | 71.920 | 6 |\n\n\n| Standard Taper Pipe Thread\u003Cbr>NPT, ASME B 1.20.1 External thread taper 1:16 Flank angle 60° |  |  |\n| --- | --- | --- |\n| Nominal\u003Cbr>Size\u003Cbr>NPT | Outside Ø\u003Cbr>of thread\u003Cbr>mm | T. P. I. |\n| 1/16 | 7.938 | 27 |\n| ⅛ | 10.287 | 27 |\n| ¼ | 13.716 | 18 |\n| ⅜ | 17.145 | 18 |\n| ½ | 21.336 | 14 |\n| ¾ | 26.670 | 14 |\n| 1 | 33.401 | 11.5 |\n| 1 ¼ | 42.164 | 11.5 |\n| 1 ½ | 48.260 | 11.5 |\n| 2 | 60.325 | 11.5 |\n| 2 ½ | 73.025 | 8 |\n| 3 | 88.900 | 8 |\n| 3 ½ | 101.600 | 8 |\n| 4 | 114.300 | 8 |\n\n\n| Whitworth Pipe Thread\u003Cbr>ISO 228 1 (DIN 259, BSPP) External thread parallel Flank angle 55° |  |  |\n| --- | --- | --- |\n| Nominal\u003Cbr>Size\u003Cbr>G\u003Cbr>BSPP | Outside Ø\u003Cbr>of thread\u003Cbr>mm | T. P. I. |\n| 1/16 | 7.723 | 28 |\n| ⅛ | 9.728 | 28 |\n| ¼ | 13.157 | 19 |\n| ⅜ | 16.662 | 19 |\n| ½ | 20.955 | 14 |\n| ¾ | 26.441 | 14 |\n| 1 | 33.249 | 11 |\n| 1 ¼ | 41.910 | 11 |\n| 1 ½ | 47.803 | 11 |\n| 2 | 59.614 | 11 |\n| 2 ½ | 75.184 | 11 |\n| 3 | 87.884 | 11 |\n| 3 ½ | 100.330 | 11 |\n| 4 | 113.030 | 11 |\n\n\n| Straight Pipe Thread for Fixtures\u003Cbr>NPSM, ASME B 1.20.1 External thread parallel Flank angle 60° |  |  |\n| --- | --- | --- |\n| Nominal\u003Cbr>Size\u003Cbr>NPSM | Outside Ø\u003Cbr>of thread\u003Cbr>mm | T. P. I. |\n| ⅛ | 10.083 | 27 |\n| ¼ | 13.360 | 18 |\n| ⅜ | 16.815 | 18 |\n| ½ | 20.904 | 14 |\n| ¾ | 26.264 | 14 |\n| 1 | 32.842 | 11.5 |\n| 1 ¼ | 41.605 | 11.5 |\n| 1 ½ | 47.676 | 11.5 |\n| 2 | 59.715 | 11.5 |\n| 2 ½ | 72.161 | 8 |\n| 3 | 88.062 | 8 |\n| 3 ½ | 100.787 | 8 |\n| 4 | 113.436 | 8 |\n\nAmerican and British Bolt Threads Threads for Electric Conduit  \n\n| Unified Inch Screw Thread\u003Cbr>UNC, ASME B 1.1 External thread Flank angle 60° |  |  |\n| --- | --- | --- |\n| Nominal\u003Cbr>Size\u003Cbr>UNC | Outside Ø\u003Cbr>of thread\u003Cbr>mm | T. P. I. |\n| ¼ | 6.322 | 20 |\n| 5/16 | 7.907 | 18 |\n| ⅜ | 9.491 | 16 |\n| 7/16 | 11.076 | 14 |\n| ½ | 12.661 | 13 |\n| 9/16 | 14.246 | 12 |\n| ⅝ | 15.834 | 11 |\n| ¾ | 19.004 | 10 |\n| ⅞ | 22.176 | 9 |\n| 1 | 25.349 | 8 |\n| 1 ⅛ | 28.519 | 7 |\n| 1 ¼ | 31.694 | 7 |\n| 1 ⅜ | 34.864 | 6 |\n| 1 ½ | 38.039 | 6 |\n| 1 ¾ | 44.381 | 5 |\n| 2 | 50.726 | 4.5 |\n| 2¼ | 57.076 | 4.5 |\n| 2 ½ | 63.421 | 4 |\n| 2 ¾ | 69.768 | 4 |\n\n\n| British Standard Parallel Screw Thread of Whitworth Form B.S.W.\u003Cbr>BS 84 (obsolete): External thread Flank angle 55° |  |  |\n| --- | --- | --- |\n| Nominal\u003Cbr>Size\u003Cbr>BSW | Outside Ø\u003Cbr>of thread\u003Cbr>mm | T. P. I. |\n| ¼ | 6.350 | 20 |\n| 5/16 | 7.937 | 18 |\n| ⅜ | 9.525 | 16 |\n| 7/16 | 11.112 | 14 |\n| ½ | 12.700 | 12 |\n| ⅝ | 15.875 | 11 |\n| ¾ | 19.050 | 10 |\n| ⅞ | 22.225 | 9 |\n| 1 | 25.400 | 8 |\n| 1 ⅛ | 28.575 | 7 |\n| 1 ¼ | 31.750 | 7 |\n| 1 ½ | 38.100 | 6 |\n| 1 ¾ | 44.450 | 5 |\n| 2 | 50.800 | 4.5 |\n| 2¼ | 57.150 | 4 |\n| 2 ½ | 63.500 | 4 |\n| 2 ¾ | 69.850 | 3.5 |\n\n\n| Conduit Thread\u003Cbr>DIN 40 430 External thread parallel\u003Cbr>Flank angle 80° |  |  |\n| --- | --- | --- |\n| ","cbCaijaQSvA32pam","https://ap.wps.com/l/cbCaijaQSvA32pam","pdf",75262,"English","# Thread tables\n## Taper Pipe Threads\n## Parallel Pipe Threads\n## Metric Bolt Thread\n## Standard Taper Pipe Thread (NPT)\n## Straight Pipe Thread for Fixtures\n## Bolt Threads for Electric Conduit","[{\"question\":\"What types of thread tables are included?\",\"answer\":\"The document provides thread tables for taper pipe threads, parallel pipe threads, metric bolt threads, unified inch (UNC) threads, British Whitworth (BSW) threads, and conduit threads.\"},{\"question\":\"How are outside thread diameters defined for taper pipe threads?\",\"answer\":\"Outside diameter is the maximum diameter; for taper pipe threads it is measured at the scale line.\"},{\"question\":\"Which parameters are provided for each thread standard?\",\"answer\":\"For each standard, the tables list nominal size and outside thread diameter, and they include either TPI/T.P.I. or pitch depending on the thread type.\"}]","Gewindetabellen-eng | PDF",1791856312]