{"product_id":"jergens-40303-speed-handle-2-offset-arms-cast-iron","title":"Jergens 40303 Speed Handle 2 Offset Arms Cast Iron","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe JERGENS 40303 is a two-arm offset speed handle designed for rapid manual actuation of threaded fasteners and clamping fixtures. It features a tapped 1\/2-13 hole for direct engagement with standard threaded hardware. Cast from iron with a mill finish, this handle delivers the grip leverage and durability required in production and tooling environments. The hub measures 1-1\/8 inches in diameter and 1 inch in height, with an overall handle height of 1.5 inches. Two offset arms provide a balanced spinning motion that reduces wrist fatigue during repeated tightening and loosening cycles. It is sized for use as a stand-alone actuation component on jigs, fixtures, and clamping assemblies.\u003c\/p\u003e\n\u003cp\u003eThis speed handle is suited for use in industrial, machining, and assembly applications where fast manual adjustment is needed. It threads directly onto 1\/2-13 fasteners and is a standard replacement or upgrade for manual actuation points on tooling plates, drill jigs, work-holding fixtures, and similar equipment. Machinists, toolmakers, and assembly technicians are the primary installers. It is appropriate for both light production and maintenance environments where repeated hand operation is part of the workflow.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTapped 1\/2-13 hole for direct threading onto standard fasteners\u003c\/li\u003e\n  \u003cli\u003eTwo offset arms for smooth, balanced spinning action and reduced hand fatigue\u003c\/li\u003e\n  \u003cli\u003eCast iron construction for rigidity and long service life\u003c\/li\u003e\n  \u003cli\u003eMill finish provides a clean, uncoated surface suitable for most shop environments\u003c\/li\u003e\n  \u003cli\u003eCompact 1.5-inch overall height fits space-constrained fixture layouts\u003c\/li\u003e\n  \u003cli\u003e1-1\/8-inch hub diameter with 1-inch hub height for stable seating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit speed handle for tooling fixtures and clamping assemblies using 1\/2-13 threaded hardware.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolmakers in standard shop conditions. Thread the handle onto the mating 1\/2-13 stud or fastener by hand until fully seated before applying final torque by grip. Ensure the mating thread is clean and free of debris prior to installation. De-energize or clamp down any associated machinery before servicing fixtures that incorporate this handle.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Speed Handle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Arms\u003c\/strong\u003e: 2 Offset\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Type\u003c\/strong\u003e: Tapped\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Mill\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: JERGENS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 40303\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JERGENS","offers":[{"title":"Default Title","offer_id":52042477928754,"sku":"40303","price":21.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4294a03297f16090c7f8d1aaf539837f.jpg?v=1790028468","url":"https:\/\/voomisupply.com\/products\/jergens-40303-speed-handle-2-offset-arms-cast-iron","provider":"Voomi Supply","version":"1.0","type":"link"}