[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-1-en-105":3,"doc-seo-566467-105":53,"doc-detail-566467-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","socket-head-sizing-chart-sae-and-metric-fastener-sizes","Socket Head Sizing Chart - SAE and Metric Fastener Sizes","","Socket Head Sizing Chart provides reference tables for SAE and metric socket head cap screw sizes, including hex size and nominal screw diameter groupings. The chart lists corresponding insert/bit dimensions and overall lengths in inches and millimeters, with part numbers mapped to hex sizes. Additional sections cover variations such as flat head and button head cap screws, set, shoulder, and low-head screw types, enabling selection of fasteners and bits for matching hardware dimensions.",{"@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":36,"@type":70,"position":76},"https://docshare.wps.com/template/forms/",3,{"item":78,"name":59,"@type":70,"position":79},"https://docshare.wps.com/template/socket-head-sizing-chart-sae-and-metric-fastener-sizes/566467/",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/socket-head-sizing-chart-sae-and-metric-fastener-sizes/566467.png","ImageObject",442,249,{"name":88,"@type":89},"404brain","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 information does the Socket Head Sizing Chart include for SAE screws?","Question",{"text":108,"@type":109},"It maps nominal socket head cap screw sizes and hex sizes, and associates size groupings with different screw types such as cap, flat head, button head, and set/shoulder/low-head variations.","Answer",{"name":111,"@type":106,"acceptedAnswer":112},"How are metric (MM) sizes organized in the chart?",{"text":113,"@type":109},"The metric section lists nominal hex size in millimeters and provides corresponding selections for different head types, including socket head cap screws, flat head cap screws, and button head cap screws.",{"name":115,"@type":106,"acceptedAnswer":116},"Which bit sections provide part numbers and dimensions?",{"text":117,"@type":109},"The Socket Head Bits sections list part numbers, hex size, and overall length in both inches and millimeters for 1/4\" hex insert bits (including metric variants) and additional entries for other hex insert bit sizes.","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},566467,1792105955,{"code":4,"msg":5,"data":127},{"doc_id":124,"user_id":128,"nickname":88,"user_avatar":129,"doc_module":9,"category_id":35,"category_name":36,"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":73,"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":9},1099529839291,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","Socket Head Sizing Chart  \nSAE  \nNominal Socket Head Cap Screws Flat Head Button  \nHex Size, 1960 1936 Cap Head  \nInches Series Series Screws Cap Screws  \nSet Screws  \nShoulder Screws  \nPressure Low Head  \nPlugs Allenuts Cap Screws  \n\n| .050 0 0, 1 1, 2 3, 4 — — — 4 .050 |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1/16 | 1 |  | 2 |  | 3, 4 |  | 3, 4 | 5, 6 | — | — | — |  | 5, 6 |\n| 5/64 | 2, 3 |  | 3, 4 |  | 5, 6 |  | 5, 6 | 8 | — | — | — |  | 8 |\n| 3/32 | 4, 5 |  | 5, 6 |  | 8 |  | 8 | 10 | — | — | — |  | 10 |\n| 7/64 | 6 |  | — |  | — |  | — | — | — | — | — |  | — |\n| 1/8 | — |  | 8 |  | 10 |  | 10 | 1/4 | 1/4 | — | 4, 5 |  | 1/4 |\n| 9/64 | 8 |  | 10 |  | — |  | — | — | — | — | — |  | — |\n| 5/32 | 10 |  | 1/4 |  | 1/4 |  | 1/4 | 5/16 | 5/16 | 1/16 | 6 |  | 5/16 |\n| 3/16 | 1/4 |  | — |  | 5/16 |  | 5/16 | 3/8 | 3/8 | 1/8 | 8, 10 |  | 3/8 |\n| 7/32 | — |  | 5/16 |  | 3/8 |  | 3/8 | 7/16 | — | — | — |  | 7/16 |\n| 1/4 | 5/16 |  | — |  | 7/16 |  | — | 1/2 | 1/2 | 1/4 | 1/4 |  | 1/2 |\n| 5/16 | 3/8 |  | 3/8, 7/16 |  | 1/2 |  | — | 5/8 | 5/8 | 3/8 | 5/16 |  | 5/8 |\n| 3/8 | 7/16, 1/2 |  | 1/2 |  | 5/8 |  | — | 3/4 | 3/4 | 1/2 | 3/8 |  | — |\n| 7/16 | — |  | — |  | — |  | — | — | — | — | 7/16 |  | — |\n| 1/2 | 5/8 |  | 5/8 |  | 3/4 |  | — | 7/8 | 1 | — | 1/2 |  | — |\n| 9/16 | — |  | 3/4, 7/8 |  | 7/8 |  | — | 1, 1 1/8 | — | 3/4 | — |  | — |\n| 5/8 | 3/4 |  | 1 |  | 1 |  | — | 1 1/4, 1 3/8 | 1 1/4 | 1 | 5/8 |  | — |\n| 3/4 | 7/8, 1 |  | 1 1/8, 1 1/4, 1 3/8 |  | 1 1/8 |  | — | 1 1/2 | — | 1 1/4 | 3/4 |  | — |\n| 7/8 | 1 1/8, 1 1/4 |  | — |  | 1 1/4, 1 3/8 |  | — | — | 1 1/2 | — | 7/8 |  | — |\n| 1 | 1 3/8, 1 1/2 |  | 1 1/2 |  | 1 1/2 |  | — | 1 3/4, 2 | 1 3/4 | 1 1/2, 2 | 1 |  | — |\n| 1 1/4 | 1 3/4 |  | — |  | — |  | — | — | 2 | — | 1 1/4 |  | — |\n| 1 1/2 | 2 |  | — |  | — |  | — | — | — | — | 1 1/2 |  | — |\n| 1 3/4 | 2 1/4, 2 1/2 |  | — |  | — |  | — | — | — | — | — |  | 1 3/4 |\n| 2 | 2 3/4 |  | — |  | — |  | — | — | — | — | — |  | — |\n| Metric\u003Cbr>Nominal hex Size, MM |  | \u003Cbr>Socket Head Cap Screws |  | \u003Cbr>Flat Head Cap Screws |  | \u003Cbr>Button Head Cap Screws |  | | | | |  |  |\n|  |  |  |  |  |  |  |  | Set Shoulder Low Head\u003Cbr>Screws Screws Allenuts Cap Screws |  |  |  |  |  |\n| 1.5 M1 .6, M1 .7, M2 — — M3 — — — |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 2 | M2.3, M2 .5, M2 .6 |  |  | M3 |  | M3 | M4 |  | — | — |  | — |  |\n| 2.5 | M3 |  |  | M4 |  | M4 | M5 |  | — | — |  | — |  |\n| 3 | M4 |  |  | M5 |  | M5 | M6 |  | 6mm | M3 |  | M4 |  |\n| 4 | M5 |  |  | M6 |  | M6 | M8 |  | 8mm | M4 |  | M5 |  |\n| 5 | M6 |  |  | M8 |  | M8 | M10 |  | 10mm | M5 |  | M6 |  |\n| 6 | M8 |  |  | M10 |  | M10 | M12, M14 |  | 12mm | M6 |  | M8 |  |\n| 8 | M10 |  |  | M12 |  | M12 | M16 |  | 16mm | M8 |  | M10 |  |\n| 10 | M12 |  |  | M14, M16 |  | — | M20 |  | 20mm | M10 |  | M12 |  |\n| 12 | M14 |  |  | M20 |  | — | M24 |  | — | M12 |  | M14 |  |\n| 14 | M16 |  |  | — |  | — | — |  | — | — |  | M16 |  |\n| 17 | M20 |  |  | — |  | — | — |  | — | M16 |  | M20, M22 |  |\n| 19 | M24 |  |  | — |  | — | — |  | — | — |  | M24 |  |\n\nSocket Head Bits  \n1/4” Hex Insert Bits  \n| Part Number | Hex\u003Cbr>Size | Overall Length\u003Cbr>[In. mm](In. mm) |  |\n| --- | --- | --- | --- |\n| 185-000X  | .050 | 1 | 25 |\n| 185-00 | 1/16 | 1 | 25 |\n| 185-0 | 5/64 | 1 | 25 |\n|  | 3/32 | 1 | 25 |\n| 185 9X  | 7/64 | 1 | 25 |\n| 185-2X  | 1/8 | 1 | 25 |\n|  | 9/64 | 1 | 25 |\n| 185-3X  | 5/32 | 1 5/16 | 33 |\n| 185-4X  | 3/16 | 1 5/16 | 33 |\n| 185-4-4 | 3/16 | 4 | 102 |\n| 185-5 | 7/32 | 1 5/16 | 33 |\n| 185-6 | 1/4 | 1 5/16 | 33 |\n| 185-7 | 5/16 | 1 1/4 | 32 |\n| 185-8\u003Cbr>1/4” Hex Insert Bits – Metric | 3/8 | 1 1/4 | 32 |\n|  |  |  |  |\n| Part | Hex | Overall | Length |\n| Number | Size | In. | mm |\n| \u003Cbr>185-1.5mm 1.5mm 1 25\u003Cbr>185-2mm\u003Cbr>185-2.5mm\u003Cbr>185-3mm  2mm\u003Cbr>2.5mm\u003Cbr>3mm 1 1\u003Cbr>1 25\u003Cbr>25\u003Cbr>25 185-4mm  4mm 1 5/16 33 185-5mm  5mm 1 5/16 33 185-6mm 6mm 1 5/16 33 185-7mm 7mm 1 1/4 32 185-8mm 8mm 1 1/4 32 185-9mm 9mm 1 1/4","cbCaieA6Jr4UBZlm","https://ap.wps.com/l/cbCaieA6Jr4UBZlm","pdf",88886,"English","# Socket Head Sizing Chart (SAE)\n## Nominal socket head sizes and screw categories\n# Metric Socket Head Sizing (MM)\n## Nominal hex size and head types\n# Socket Head Bits\n## 1/4\" Hex insert bits\n## 5/16\" Hex insert bits","[{\"question\":\"What information does the Socket Head Sizing Chart include for SAE screws?\",\"answer\":\"It maps nominal socket head cap screw sizes and hex sizes, and associates size groupings with different screw types such as cap, flat head, button head, and set/shoulder/low-head variations.\"},{\"question\":\"How are metric (MM) sizes organized in the chart?\",\"answer\":\"The metric section lists nominal hex size in millimeters and provides corresponding selections for different head types, including socket head cap screws, flat head cap screws, and button head cap screws.\"},{\"question\":\"Which bit sections provide part numbers and dimensions?\",\"answer\":\"The Socket Head Bits sections list part numbers, hex size, and overall length in both inches and millimeters for 1/4\\\" hex insert bits (including metric variants) and additional entries for other hex insert bit sizes.\"}]","Socket Head Sizing Chart - SAE and Metric Fastener Sizes | PDF",1791862429]