{"product_id":"gibraltar-msknl-4-pt-g-knurled-knob-spring-plunger-m12x1-75","title":"Gibraltar MSKNL-4-PT-G Knurled Knob Spring Plunger M12x1.75","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR MSKNL-4-PT-G is a non-locking spring plunger with a knurled knob handle, designed for indexing, positioning, and light-duty locking applications in industrial and mechanical assemblies. Built from stainless steel, it features an M12x1.75 threaded body with a 0.905-inch thread length and a 0.236-inch maximum plunger diameter. The spring delivers 1 pound of initial end force and 10 pounds of final end force, making it suitable for applications requiring controlled, repeatable plunger engagement. The body measures 1.14 inches in length, and the plunger projects 0.236 inches beyond the body. Machinists, toolmakers, and maintenance technicians commonly install this type of component in jigs, fixtures, and machine tool assemblies.\u003c\/p\u003e\n\u003cp\u003eThis spring plunger is used in industrial machine components, fixtures, and precision assemblies where repeatable positioning or detent action is required. The knurled knob design allows hand adjustment without tools, making it practical for setups that require frequent repositioning. The stainless steel construction suits environments where corrosion resistance is a factor, including washdown or humid production areas. It is sold individually and is appropriate for both light manufacturing and maintenance-repair-operations (MRO) applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM12x1.75 thread size with 0.905-inch thread length for standard metric threaded housings\u003c\/li\u003e\n  \u003cli\u003eKnurled knob handle allows tool-free hand adjustment and positioning\u003c\/li\u003e\n  \u003cli\u003eNon-locking plunger type with spring-loaded end force ranging from 1 pound initial to 10 pounds final\u003c\/li\u003e\n  \u003cli\u003eStainless steel construction provides corrosion resistance for demanding environments\u003c\/li\u003e\n  \u003cli\u003eCompact body length of 1.14 inches suits space-constrained assemblies\u003c\/li\u003e\n  \u003cli\u003eLocking element included for secure thread retention in the housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-install spring plunger for industrial fixtures, jigs, and machine components using M12x1.75 threaded housings.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by machinists or maintenance technicians using standard metric threading practices. Ensure the receiving housing thread is clean and free of debris before threading the plunger body into place. Do not overtighten the knob body, as this can affect plunger travel and spring performance. Disengage or de-energize any associated machinery before servicing or replacing spring plunger components in active assemblies.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M12x1.75\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.905 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 1.14 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\/Shoulder\u003c\/strong\u003e: 0.905 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 0.984 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.315 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead and Shoulder Height\u003c\/strong\u003e: 0.630 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Plunger Diameter\u003c\/strong\u003e: 0.236 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlunger Projection\u003c\/strong\u003e: 0.236 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlunger Length\u003c\/strong\u003e: 1.535 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlunger Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.001 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlunger Type\u003c\/strong\u003e: Non-Locking\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnob Style\u003c\/strong\u003e: Knurled\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInitial End Force\u003c\/strong\u003e: 1 pound (4.45 N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinal End Force\u003c\/strong\u003e: 10 pounds (44.5 N)\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: Stainless 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\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: MSKNL-4-PT-G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51693421756722,"sku":"MSKNL-4-PT-G","price":42.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1eaf2f12c5aadd9f96d56cc193cf62b0.jpg?v=1788312149","url":"https:\/\/voomisupply.com\/products\/gibraltar-msknl-4-pt-g-knurled-knob-spring-plunger-m12x1-75","provider":"Voomi Supply","version":"1.0","type":"link"}