{"product_id":"gibraltar-kn6x-8x-b5-ball-knob-39-64-in-black","title":"Gibraltar KN6X-8X-B5----- Ball Knob 39\/64 in Black","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR KN6X-8X-B5----- is a black polypropylene ball knob designed for use as a hand-operated control grip on threaded fasteners and adjustable assemblies. The knob measures 39\/64 inches (0.61 inches decimal) in diameter and 1.52 inches in height, with a hub diameter of 3\/4 inches and a hole depth of 0.71 inches. The ball-style grip profile allows for easy torque application by hand without tools. Constructed from polypropylene, it resists common shop chemicals and moisture. Technicians, maintenance personnel, and assembly workers install these knobs on machine controls, jigs, fixtures, and equipment panels where frequent manual adjustment is needed.\u003c\/p\u003e\n\u003cp\u003eThis ball knob is suited for light industrial, commercial, and trade applications where a low-profile, hand-operable fastener grip is required. It is compatible with multiple thread sizes, making it a versatile replacement or upgrade for existing assemblies. Typical installation scenarios include panel-mounted controls, adjustable guards, and equipment access covers in HVAC, electrical, and general mechanical service environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBall grip style for comfortable hand torque without tools\u003c\/li\u003e\n  \u003cli\u003ePolypropylene construction resists moisture and common chemicals\u003c\/li\u003e\n  \u003cli\u003eCompatible with multiple thread sizes: 3\/8-16, 3\/8-24, 1\/2-13, 1\/2-20, M10, and M12\u003c\/li\u003e\n  \u003cli\u003eCompact profile: 39\/64 inch diameter, 1.52 inches height, 0.71 inch hole depth\u003c\/li\u003e\n  \u003cli\u003eBlack color for standard industrial appearance\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.4 pounds per unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned to fit threaded fasteners in sizes 3\/8-16, 3\/8-24, 1\/2-13, 1\/2-20, M10, and M12, making it suitable as a direct replacement or new installation on a wide range of mechanical assemblies and equipment panels.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires no special tools beyond hand tightening in most applications. Confirm the mating thread size and pitch before installation to ensure proper engagement with the hub. Depressurize or de-energize any system before servicing components the knob will control. Do not exceed the hand-tightening torque appropriate for polypropylene to avoid cracking the hub.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter (Fraction)\u003c\/strong\u003e: 39\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter (Decimal)\u003c\/strong\u003e: 0.61 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight (Decimal)\u003c\/strong\u003e: 1.52 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight (Fraction)\u003c\/strong\u003e: 33\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Depth\u003c\/strong\u003e: 0.71 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 0.75 inches (3\/4 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Thread Sizes\u003c\/strong\u003e: 3\/8-16, 3\/8-24, 1\/2-13, 1\/2-20, M10, M12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrip Type\u003c\/strong\u003e: Ball\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polypropylene\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: 0.4 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: KN6X-8X-B5-----\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51718913687858,"sku":"KN6X-8X-B5-----","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2ebf72ac98f12afbfeda3e0a022b7c8e.jpg?v=1788556345","url":"https:\/\/voomisupply.com\/products\/gibraltar-kn6x-8x-b5-ball-knob-39-64-in-black","provider":"Voomi Supply","version":"1.0","type":"link"}