{"product_id":"thk-c14-cap-plug-for-lm-guide-rails","title":"THK C14 Cap Plug For LM Guide Rails","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-6a5de32c-fc7c-83ec-a01c-8292e39c970c-5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a5de32c-fc7c-83ec-a01c-8292e39c970c-5\" data-turn-id-container=\"request-6a5de32c-fc7c-83ec-a01c-8292e39c970c-5\" data-testid=\"conversation-turn-510\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"aa2a38f9-f252-4cad-944d-6bbc7e3c3575\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"651\"\u003eThe THK C14 Cap Plug is a rail mounting hole cap designed to seal unused or exposed mounting holes in THK LM Guide rails. It helps prevent chips, dust, coolant, and other contaminants from entering the mounting holes, protecting the guide system and maintaining reliable machine operation. Commonly installed on THK linear motion guide rails used in CNC machine tools, \u003ca href=\"https:\/\/plgautomation.com\/collections\/plcs-more\"\u003eautomation equipment\u003c\/a\u003e, semiconductor machinery, and industrial manufacturing systems. Maintenance teams and machine builders use this accessory during equipment assembly, maintenance, and replacement of missing rail hole plugs. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"653\" data-end=\"670\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"672\" data-end=\"1241\"\u003eThe THK C14 Cap Plug is part of THK's C Cap accessory series for LM Guide rails. It is specifically sized for rails utilizing M14 mounting bolts and is press-fitted into the rail mounting hole after the mounting bolt has been installed. The cap creates a flush surface that helps prevent foreign material from accumulating in the rail holes while reducing the risk of debris entering the LM block during operation. The reference \"#329379\" is an internal inventory or catalog identifier and is not an official THK model designation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1243\" data-end=\"1272\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1274\" data-end=\"2022\"\u003e• Brand: THK\u003cbr data-start=\"1286\" data-end=\"1289\"\u003e• Part Number: C14\u003cbr data-start=\"1307\" data-end=\"1310\"\u003e• Description: Cap Plug \/ Rail Mounting Hole Cap\u003cbr data-start=\"1358\" data-end=\"1361\"\u003e• Product Type: LM Guide Accessory\u003cbr data-start=\"1395\" data-end=\"1398\"\u003e• Compatible Mounting Bolt Size: M14\u003cbr data-start=\"1434\" data-end=\"1437\"\u003e• Outside Diameter (D): 23.5 mm\u003cbr data-start=\"1468\" data-end=\"1471\"\u003e• Height (H): 5.7 mm\u003cbr data-start=\"1491\" data-end=\"1494\"\u003e• Installation Method: Press-fit into LM rail mounting hole\u003cbr data-start=\"1553\" data-end=\"1556\"\u003e• Function: Covers and seals rail mounting holes after bolt installation\u003cbr data-start=\"1628\" data-end=\"1631\"\u003e• Compatible Equipment: THK LM Guide Rails using M14 mounting bolts\u003cbr data-start=\"1698\" data-end=\"1701\"\u003e• Material: Engineered resin (THK standard cap material)\u003cbr data-start=\"1757\" data-end=\"1760\"\u003e• Color: Standard THK cap finish (varies by production)\u003cbr data-start=\"1815\" data-end=\"1818\"\u003e• Features: Prevents chips and contaminants from entering mounting holes, provides a flush rail surface, improves cleanliness, and helps protect LM guide performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2024\" data-end=\"2048\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2050\" data-end=\"2148\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• THK C12 Cap Plug\u003cbr data-start=\"2068\" data-end=\"2071\"\u003e• THK C16 Cap Plug\u003cbr data-start=\"2089\" data-end=\"2092\"\u003e• THK C22 Cap Plug\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"THK","offers":[{"title":"New","offer_id":51713989607726,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_0873a638-3a3e-44b1-8e22-7b10fc331200.jpg?v=1770413122","url":"https:\/\/plgautomation.com\/products\/thk-c14-cap-plug-for-lm-guide-rails","provider":"PLG Automation ","version":"1.0","type":"link"}