{"product_id":"gibraltar-g10-2830-e-lobed-knob-2-in-4-point-phenolic-3-8-16","title":"Gibraltar G10-2830-E Lobed Knob 2 in 4 Point Phenolic 3\/8-16","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR G10-2830-E is a 4-point lobed knob designed for manual adjustment applications in industrial, mechanical, and trade equipment. Molded from phenolic material, this knob delivers a firm, gloss-finished grip surface suited for frequent hand operation. The knob seats on a 3\/8-16 threaded stem with a 1-inch thread length, providing secure fastening to compatible threaded shafts. With a 2-inch head diameter and a 7\/8-inch hub diameter, it offers adequate grip leverage for operators working with panel controls, jigs, fixtures, and similar assemblies. Overall height is 1 inch. This is a single-unit package.\u003c\/p\u003e\n\u003cp\u003eThis lobed knob is appropriate for use in light industrial settings, HVAC equipment panels, electrical enclosures, plumbing fixtures, and workshop machinery where tool-free manual adjustment is required. The phenolic construction resists moderate heat and electrical conductivity, making it a practical choice for control panels and equipment requiring hand-tightened fasteners. Installation does not require specialized trade licensing but is commonly handled by maintenance technicians, equipment assemblers, and field service professionals.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-point lobed profile for secure hand grip without tools\u003c\/li\u003e\n  \u003cli\u003ePhenolic material offers moderate heat resistance and low electrical conductivity\u003c\/li\u003e\n  \u003cli\u003e2-inch head diameter with 7\/8-inch hub diameter for balanced grip leverage\u003c\/li\u003e\n  \u003cli\u003e3\/8-16 threaded stem with 1-inch thread length for standard fastening\u003c\/li\u003e\n  \u003cli\u003eGloss finish, black color for clean panel appearance\u003c\/li\u003e\n  \u003cli\u003eCompact 1-inch overall height for low-profile installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or retrofit lobed knob for equipment using 3\/8-16 threaded shafts requiring a 4-point, 2-inch diameter phenolic knob.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDe-energize or power down any equipment before replacing control knobs on live panels or electrical enclosures. Thread the knob onto the 3\/8-16 stem by hand until snug. Do not over-torque, as phenolic material can crack under excessive force. Verify thread engagement covers the full 1-inch thread length before returning equipment to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnob Type\u003c\/strong\u003e: Lobed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 7\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStem Size\u003c\/strong\u003e: 3\/8-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnob Material\u003c\/strong\u003e: Phenolic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Gloss\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  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31162801\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: G10-2830-E\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51702430957874,"sku":"G10-2830-E","price":41.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/69c7df974dbbf290adb27030cfe1ae5b.jpg?v=1788410788","url":"https:\/\/voomisupply.com\/products\/gibraltar-g10-2830-e-lobed-knob-2-in-4-point-phenolic-3-8-16","provider":"Voomi Supply","version":"1.0","type":"link"}