{"product_id":"gibraltar-pr25a-pt-g-pull-ring-plunger-1-4-20-steel","title":"Gibraltar PR25A-PT-G Pull Ring Plunger 1\/4-20 Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GIBRALTAR PR25A-PT-G is a steel pull ring plunger designed for use in indexing, positioning, and light-duty locking applications across mechanical assemblies, fixtures, and equipment panels. The plunger features a 1\/4-20 threaded body that installs directly into a tapped hole, with a pull ring that allows manual retraction of the plunger tip without tools. It delivers an initial end force of 0.5 pounds and a final end force of 2 pounds, providing repeatable spring-loaded engagement. The steel construction offers durability in industrial and commercial environments. Installation requires basic hand tools and fits standard threaded bores.\u003c\/p\u003e\u003cp\u003eThis pull ring plunger is suited for use in panel assemblies, machine guarding, tooling fixtures, and equipment enclosures where a manually retractable locating or detent function is needed. The non-locking plunger type allows free retraction by pulling the ring, making it appropriate for applications requiring frequent repositioning. Typical installers include millwrights, maintenance technicians, and assembly line personnel working with mechanical positioning hardware.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/4-20 threaded body for installation into standard tapped holes\u003c\/li\u003e\n\u003cli\u003ePull ring design allows tool-free manual plunger retraction\u003c\/li\u003e\n\u003cli\u003eNon-locking plunger type for frequent repositioning applications\u003c\/li\u003e\n\u003cli\u003eSpring end force range of 0.5 pounds initial to 2 pounds final for consistent detent engagement\u003c\/li\u003e\n\u003cli\u003eSteel construction for durability in industrial and commercial use\u003c\/li\u003e\n\u003cli\u003eLocking element included for secure installation in threaded bore\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 1\/4-20 threaded pull ring spring plunger for use in tapped holes on mechanical assemblies, fixtures, panels, and equipment enclosures requiring a non-locking spring-loaded plunger function.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a properly tapped 1\/4-20 hole and a 1\/4-inch hex wrench or suitable driver to thread the body into place. Power down or de-energize any associated equipment before servicing mechanical assemblies. Do not overtighten the plunger body, as this may affect spring travel and end force. Verify plunger projection and travel clearance within the assembly before final installation.\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: 0.31 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 0.44 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 0.31 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.18 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlunger Diameter\u003c\/strong\u003e: 0.16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlunger Projection\u003c\/strong\u003e: 0.19 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlunger Length\u003c\/strong\u003e: 0.62 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Diameter\u003c\/strong\u003e: 0.62 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitial End Force\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal End Force\u003c\/strong\u003e: 2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlunger Type\u003c\/strong\u003e: Non-Locking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking Element\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GIBRALTAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: PR25A-PT-G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51691533435186,"sku":"PR25A-PT-G","price":18.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a2d18aa2863482f05b21c29a60defc58.jpg?v=1788286646","url":"https:\/\/voomisupply.com\/products\/gibraltar-pr25a-pt-g-pull-ring-plunger-1-4-20-steel","provider":"Voomi Supply","version":"1.0","type":"link"}