{"product_id":"jergens-26824-threaded-spring-plunger-1-4-20-steel","title":"Jergens 26824 Threaded Spring Plunger 1\/4-20 Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe JERGENS 26824 is a standard threaded spring plunger designed to provide controlled, spring-loaded contact force in tooling, fixturing, and mechanical positioning applications. With a 1\/4-20 thread size and 1 inch thread length, this plunger installs directly into a tapped hole in a workpiece or fixture body. The steel body and steel nose deliver durability in industrial environments. An initial end force of 3 pounds and a final end force of 13 pounds make this plunger suited for light-duty indexing, detent, and component retention tasks. The 3\/16 inch projection and 0.119 inch plunger diameter keep the footprint compact for tight fixture layouts. Machinists, toolmakers, and mechanical assemblers typically install and service these components.\u003c\/p\u003e\u003cp\u003eThis spring plunger is used in jigs, fixtures, and machine tooling where repeatable positioning or light holding force is required. The 1\/4-20 thread is a common size found in a wide range of fixture plates, workholding bodies, and mechanical assemblies across manufacturing and industrial maintenance environments. The black finish provides a basic level of surface protection. The standard plunger length type and 1 inch body length make this a straightforward drop-in component for most standard tapped-hole installations without modification.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/4-20 thread with 1 inch thread length for direct installation into standard tapped holes\u003c\/li\u003e\n\u003cli\u003e3 pound initial end force and 13 pound final end force for light-duty detent and positioning applications\u003c\/li\u003e\n\u003cli\u003eSteel body and steel nose construction for durability in industrial use\u003c\/li\u003e\n\u003cli\u003e3\/16 inch plunger projection and 0.119 inch nose diameter for compact fitment\u003c\/li\u003e\n\u003cli\u003e1\/8 inch hex size for installation with a standard hex key\u003c\/li\u003e\n\u003cli\u003eBlack finish for basic surface protection\u003c\/li\u003e\n\u003cli\u003eNo locking element  -  suitable for applications requiring free plunger travel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 1\/4-20 threaded spring plunger for use in jigs, fixtures, workholding plates, and mechanical assemblies requiring a light-duty spring-loaded detent or positioning element.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a properly tapped 1\/4-20 hole in the receiving component. Use the 1\/8 inch hex key engagement to thread the plunger in by hand or with a hex key to the desired depth. Ensure the receiving bore is clean and free of chips or debris before installation. Always de-energize or lock out any associated equipment before servicing plungers in active fixtures or machinery.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlunger Projection\u003c\/strong\u003e: 3\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Plunger Diameter\u003c\/strong\u003e: 0.119 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitial End Force\u003c\/strong\u003e: 3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal End Force\u003c\/strong\u003e: 13 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNose Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking Element\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlunger Length Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: JERGENS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 26824\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JERGENS","offers":[{"title":"Default Title","offer_id":67911544045874,"sku":"26824","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/56149209b8f882482d4dc53d18687bd2.jpg?v=1791211909","url":"https:\/\/voomisupply.com\/products\/jergens-26824-threaded-spring-plunger-1-4-20-steel","provider":"Voomi Supply","version":"1.0","type":"link"}