{"product_id":"gibraltar-g10-3045-a-3-arm-knob-5-16-18-black-thermoplastic","title":"Gibraltar G10-3045-A 3 Arm Knob 5\/16-18 Black Thermoplastic","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR G10-3045-A is a three-arm hand knob designed for manual adjustment and control applications across industrial, mechanical, and equipment assembly environments. The knob features a female insert style with a 5\/16-18 threaded hole and a 0.5 inch hole depth, making it suitable for threaded stud or screw engagement. It measures 2.5 inches in head diameter and 1.25 inches in height, with a hub diameter of 0.8125 inches. Constructed from textured coated thermoplastic, the knob provides a firm, non-slip grip and resists corrosion in light-duty service conditions. The black finish gives it a clean, functional appearance suitable for visible panel or equipment applications.\u003c\/p\u003e\n\u003cp\u003eThis knob is used in a wide range of applications where tool-free manual adjustment is required. Typical installations include control panels, machinery covers, fixtures, enclosures, and adjustment mechanisms in HVAC equipment, industrial machinery, and electrical panels. The three-arm design distributes hand pressure evenly, allowing sufficient torque to be applied without tools. It is commonly installed by maintenance technicians, equipment assemblers, and field service personnel during both original equipment builds and replacement service calls.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFemale insert style with 5\/16-18 threaded hole for stud or screw engagement\u003c\/li\u003e\n  \u003cli\u003e2.5 inch head diameter with three-arm grip design for tool-free operation\u003c\/li\u003e\n  \u003cli\u003e1.25 inch overall height with 0.5 inch hole depth\u003c\/li\u003e\n  \u003cli\u003eTextured coated thermoplastic construction for grip and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eBlack textured finish suitable for panel and equipment mounting\u003c\/li\u003e\n  \u003cli\u003eHub diameter of 0.8125 inches for stable seating on mating surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or original-fit hand knob for equipment and panel assemblies requiring a 5\/16-18 female threaded insert knob with a three-arm thermoplastic body.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires no special tools — the knob threads directly onto a 5\/16-18 male stud or cap screw. Ensure the mating thread is clean and free of debris before engagement. Do not overtighten, as the thermoplastic body can crack under excessive torque. Power down or de-energize any equipment before servicing panels or assemblies where this knob is being replaced.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 0.8125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Size\u003c\/strong\u003e: 5\/16-18 (female insert)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Depth\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Arms\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Thermoplastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Textured Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: G10-3045-A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51694243316018,"sku":"G10-3045-A","price":29.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/944bbed73b271067f6d1a90d44643a55.jpg?v=1788322110","url":"https:\/\/voomisupply.com\/products\/gibraltar-g10-3045-a-3-arm-knob-5-16-18-black-thermoplastic","provider":"Voomi Supply","version":"1.0","type":"link"}