{"product_id":"alemite-6243-j3e-lever-grease-gun-10000-psi-24-oz","title":"Alemite 6243-J3E Lever Grease Gun 10000 Psi 24 Oz","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ALEMITE 6243-J3E is a lever-action grease gun rated for up to 10,000 psi, designed for high-pressure greasing of fittings in industrial, fleet, and commercial service applications. It accepts a standard 24 oz cartridge and delivers grease at 20 strokes per ounce through a rigid pipe nozzle extension with a 1\/4 inch NPTF outlet thread. Lubrication technicians, heavy equipment mechanics, and fleet service professionals use this tool for routine bearing, chassis, and fitting maintenance. The lever mechanism provides consistent stroke control, making it well-suited for high-cycle greasing tasks where repeatable output matters.\u003c\/p\u003e\n\u003cp\u003eThe 6243-J3E is used in shops, fleet yards, and field service environments where high-pressure grease delivery is required. The rigid hose configuration is preferred in fixed-position or bench greasing setups where a flexible hose would add unnecessary slack. Typical applications include agricultural equipment, construction machinery, automotive chassis fittings, and general industrial bearing maintenance. The included coupler and loader fitting allow for standard cartridge loading and fitting attachment without additional adapters.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLever-action operation rated to 10,000 psi maximum operating pressure\u003c\/li\u003e\n  \u003cli\u003e24 oz cartridge capacity with cartridge-style refill loading\u003c\/li\u003e\n  \u003cli\u003e20 strokes per ounce for consistent, measurable grease output\u003c\/li\u003e\n  \u003cli\u003eRigid pipe nozzle extension for stable, direct fitting engagement\u003c\/li\u003e\n  \u003cli\u003e1\/4 inch NPTF outlet thread for standard fitting compatibility\u003c\/li\u003e\n  \u003cli\u003eIncludes coupler and loader fitting — no additional adapters required out of the box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 14 oz and 24 oz cartridge grease formats via cartridge-load fill method. Compatible with standard NPTF grease fittings using the included coupler. Confirm fitting type and thread standard before use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eLoading and servicing this grease gun should be performed by a qualified lubrication or mechanical technician familiar with high-pressure greasing equipment. Before attaching to any grease fitting, relieve pressure in the gun barrel and confirm the outlet coupler is fully seated to prevent blowoff under pressure. Inspect the rigid pipe extension and coupler for wear or damage before each use. Follow equipment manufacturer recommendations for grease type and fitting torque specifications — do not exceed the 10,000 psi rated operating pressure of this tool.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Lever Grease Gun\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Operating Pressure\u003c\/strong\u003e: 10,000 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCartridge Capacity\u003c\/strong\u003e: 24 oz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFill Type\u003c\/strong\u003e: Cartridge Refill\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: 20 strokes per oz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNozzle Extension Type\u003c\/strong\u003e: Rigid Pipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutlet Thread Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPTF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Coupler, Loader Fitting\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: ALEMITE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6243-J3E\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALEMITE","offers":[{"title":"Default Title","offer_id":51544659165490,"sku":"6243-J3E","price":806.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9705f79534f1bfa4a98cf5b3405a8f7c.jpg?v=1785932812","url":"https:\/\/voomisupply.com\/products\/alemite-6243-j3e-lever-grease-gun-10000-psi-24-oz","provider":"Voomi Supply","version":"1.0","type":"link"}