{"product_id":"gibraltar-5b40b924a8z001g-lobed-knob-5-point-1-4-20","title":"Gibraltar 5B40B924A8Z001G Lobed Knob 5-point 1\/4-20","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR 5B40B924A8Z001G is a 5-point lobed knob made from thermoplastic elastomer (TPE), designed for finger-operated manual adjustment in light industrial, HVAC, electrical, and equipment-panel applications. The knob measures 1.52 inches in head diameter and 1.09 inches in overall height, with a 1\/4-20 threaded stem and a thread length of 1.25 inches. The TPE construction provides a firm, grippy feel without the brittleness of hard nylon or the cost of overmolded rubber. The black finish is standard for panel hardware in trade equipment enclosures.\u003c\/p\u003e\n\u003cp\u003eThis lobed knob is suited for residential and light commercial applications where a tool-free, hand-tightened fastener is needed. Common install scenarios include equipment access panels, fan speed selector assemblies, control enclosure covers, and any adjustable component requiring quick-release or frequent manual repositioning. The 1\/4-20 thread is one of the most common machine-screw sizes in trade equipment, making this knob a straightforward drop-in for panels, brackets, and mounting rails that use standard 1\/4-20 hardware.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5-point lobed profile for secure finger grip without tools\u003c\/li\u003e\n  \u003cli\u003eThermoplastic elastomer construction for durability and tactile grip\u003c\/li\u003e\n  \u003cli\u003e1\/4-20 threaded stem — standard machine-screw thread for broad fitment\u003c\/li\u003e\n  \u003cli\u003e1.25 inch thread length accommodates typical panel thickness with clamping depth to spare\u003c\/li\u003e\n  \u003cli\u003eCompact 1.09 inch overall height for low-clearance panel installations\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.07 pounds — minimal load on panels or enclosures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 1\/4-20 threaded lobed knob suitable for use on equipment panels, enclosure covers, and adjustable brackets that accept 1\/4-20 machine-screw hardware.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation does not require special tools — hand-tighten the knob onto any 1\/4-20 threaded stud or standoff. Before replacing a knob on live electrical equipment or pressurized assemblies, de-energize the circuit or relieve pressure per standard lockout\/tagout procedures. Do not over-torque by wrapping the knob with tools, as TPE hubs can crack under excessive load. Verify thread engagement covers the full 1.25 inch thread length for a secure hold.\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: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnob Material\u003c\/strong\u003e: Thermoplastic Elastomer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 1.52 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 1.09 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 0.69 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Height\u003c\/strong\u003e: 0.18 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStem Size\u003c\/strong\u003e: 1\/4-20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 1.25 inches (32.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.07 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: 5B40B924A8Z001G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51701739651378,"sku":"5B40B924A8Z001G","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cde10b9e5473a71a79fa69cbd9ed1f1c.jpg?v=1788404622","url":"https:\/\/voomisupply.com\/products\/gibraltar-5b40b924a8z001g-lobed-knob-5-point-1-4-20","provider":"Voomi Supply","version":"1.0","type":"link"}