{"product_id":"de-sta-co-905-clamp-spindle-assembly-5-16-18-thread","title":"De-sta-co 905 Clamp Spindle Assembly 5\/16-18 Thread","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DE-STA-CO 905 is a replacement spindle assembly designed for use with Straight Line Action clamps. It features a 5\/16-18 threaded spindle with a zinc-plated finish and an overall length of 2.50 inches. The assembly includes an internal compression spring head tip with a flat steel tip cap and a jam nut for secure positioning. It mounts via screw and is intended for use by machinists, fixture builders, and production tooling technicians who maintain or upgrade clamping workholding equipment.\u003c\/p\u003e\u003cp\u003eThis spindle assembly is suited for industrial and manufacturing environments where Straight Line Action clamps are used in jigs, fixtures, and workholding setups. It is a direct-fit service component for maintaining clamp performance in production or assembly line applications. The zinc-plated finish provides corrosion resistance appropriate for shop-floor conditions. The included jam nut allows precise adjustment and locking of spindle depth during setup.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/16-18 thread size for compatibility with standard Straight Line Action clamp bodies\u003c\/li\u003e\n\u003cli\u003eOverall length of 2.50 inches for proper reach and clamping depth\u003c\/li\u003e\n\u003cli\u003eZinc-plated spindle finish for corrosion resistance in shop environments\u003c\/li\u003e\n\u003cli\u003eInternal compression spring head tip for consistent contact force\u003c\/li\u003e\n\u003cli\u003eFlat steel tip cap provides a stable, even clamping surface\u003c\/li\u003e\n\u003cli\u003eIncludes jam nut for precise spindle depth adjustment and lockdown\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with DE-STA-CO Straight Line Action clamps requiring a 5\/16-18 threaded spindle assembly replacement.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by tooling and fixture technicians. Disengage and de-energize any associated clamping equipment before servicing spindle components. Thread the spindle into the clamp body by hand before tightening, and use the included jam nut to lock spindle position once the desired clamping depth is set. Avoid over-tightening the jam nut, which can distort the thread engagement.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.50 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Maximum Diameter\u003c\/strong\u003e: 0.88 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Material\u003c\/strong\u003e: Zinc Plated Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Finish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Cap Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Cap Shape\u003c\/strong\u003e: Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Type\u003c\/strong\u003e: Internal Compression Spring Head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Jam Nut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DE-STA-CO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 905\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DE-STA-CO","offers":[{"title":"Default Title","offer_id":52024331174194,"sku":"905","price":45.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0b3584c8969a71e1f750f70c4743d839.jpg?v=1790014718","url":"https:\/\/voomisupply.com\/products\/de-sta-co-905-clamp-spindle-assembly-5-16-18-thread","provider":"Voomi Supply","version":"1.0","type":"link"}