{"product_id":"gibraltar-g10-0135-ball-knob-1-inch-1-4-20-female-insert","title":"Gibraltar G10-0135 Ball Knob 1 Inch 1\/4-20 Female Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GIBRALTAR G10-0135 is a phenolic ball knob with a female insert mount designed for use on threaded fasteners and control applications. It features a 1-inch diameter smooth-grip sphere in black phenolic, a 1\/4-20 female thread insert with a 3\/8-inch hole depth, and an overall height of 29\/32 inch. The hub measures 39\/64 inch in diameter. Phenolic construction provides durability and resistance to moderate heat and chemicals. This knob is installed by maintenance technicians, machine builders, and industrial equipment assemblers wherever a low-profile, finger-operable control knob is needed.\u003c\/p\u003e\u003cp\u003eThe G10-0135 is suited for use on jigs, fixtures, machine guards, control panels, and light industrial equipment. The female insert style threads directly onto a male-threaded stud or bolt, making it a common choice for adjustable clamping and positioning applications. The smooth grip surface is appropriate for environments where a clean, snag-free profile is preferred.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFemale insert mount accepts 1\/4-20 threaded studs or bolts\u003c\/li\u003e\n\u003cli\u003e1-inch diameter phenolic ball knob for finger-operated control\u003c\/li\u003e\n\u003cli\u003eHole depth of 3\/8 inch accommodates standard stud engagement\u003c\/li\u003e\n\u003cli\u003eSmooth grip style with no knurling or lobes for a clean profile\u003c\/li\u003e\n\u003cli\u003eBlack phenolic material offers moderate chemical and heat resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style or aftermarket replacement ball knob for equipment using 1\/4-20 female insert knobs in industrial, fixture, and machine control applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a male-threaded 1\/4-20 stud projecting no more than 3\/8 inch into the knob insert. Thread the knob onto the stud by hand until snug. Avoid using power tools to drive the knob, as over-tightening can crack the phenolic body. Confirm the mating thread is clean and free of burrs before installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Female Insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStem Size\u003c\/strong\u003e: 1\/4-20 x 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 29\/32 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Depth\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 39\/64 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnob Material\u003c\/strong\u003e: Phenolic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrip Type\u003c\/strong\u003e: Smooth\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\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: G10-0135\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51695312109874,"sku":"G10-0135","price":24.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4565e0914c141776be6094dfe45edb8b.jpg?v=1788333787","url":"https:\/\/voomisupply.com\/products\/gibraltar-g10-0135-ball-knob-1-inch-1-4-20-female-insert","provider":"Voomi Supply","version":"1.0","type":"link"}