{"product_id":"gibraltar-glh-568-g-type-e-gear-lever-arm-3-8-16-stem","title":"Gibraltar GLH-568-G Type E Gear Lever Arm 3\/8-16 Stem","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR GLH-568-G is a Type E gear lever arm with a cylindrical knob, designed for manual adjustment and positioning applications in industrial and mechanical systems. The arm features a stainless steel shaft measuring 0.375 inches in diameter and 4.92 inches in length, paired with a phenolic cylindrical knob 0.91 inches in diameter and 2.76 inches in length. The 3\/8-16 threaded stem provides a secure, standardized connection point with a 0.55-inch thread engagement length. Total handle length is 7.68 inches. This lever arm is installed by machine builders, maintenance technicians, and mechanical assemblers working on equipment that requires repeatable manual control positions.\u003c\/p\u003e\n\u003cp\u003eThe GLH-568-G suits industrial machinery, jigs, fixtures, and positioning equipment where a compact, ergonomic lever arm is needed for manual locking or indexing. The 3\/8-16 stem thread is a common unified coarse thread size, making this arm compatible with a wide range of standard threaded boss inserts and machine housings. The phenolic knob resists oils, coolants, and moderate heat, making it appropriate for machine tool environments and general industrial shop use.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eType E gear lever arm configuration with cylindrical phenolic knob\u003c\/li\u003e\n  \u003cli\u003eStainless steel shaft for corrosion resistance in wet or oil-exposed environments\u003c\/li\u003e\n  \u003cli\u003e3\/8-16 unified coarse threaded stem for compatibility with standard machine hardware\u003c\/li\u003e\n  \u003cli\u003e0.55-inch thread length provides positive engagement with threaded bosses\u003c\/li\u003e\n  \u003cli\u003e7.68-inch total handle length delivers mechanical advantage for manual adjustment\u003c\/li\u003e\n  \u003cli\u003ePhenolic knob construction resists common industrial fluids and moderate temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement or upgrade lever arm for industrial machinery, jigs, fixtures, and positioning equipment using a standard 3\/8-16 threaded stem interface.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by mechanical assemblers or maintenance technicians using standard hand tools. Ensure the mating threaded boss or insert is clean and free of debris before threading the stem in. Do not over-torque the stem into plastic or soft metal housings. Verify that the lever arm sweep path is clear of adjacent components before placing the assembly into service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.55 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Length\u003c\/strong\u003e: 4.92 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnob Diameter\u003c\/strong\u003e: 0.91 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnob Length\u003c\/strong\u003e: 2.76 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnob Material\u003c\/strong\u003e: Phenolic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Length\u003c\/strong\u003e: 7.68 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLever Arm Type\u003c\/strong\u003e: Type E\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: GLH-568-G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51691562697010,"sku":"GLH-568-G","price":34.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a5641984d5564b06201065a89bc7970e_5913a68b-70ec-4395-8c49-1a6c28a0fb03.jpg?v=1788287011","url":"https:\/\/voomisupply.com\/products\/gibraltar-glh-568-g-type-e-gear-lever-arm-3-8-16-stem","provider":"Voomi Supply","version":"1.0","type":"link"}