{"product_id":"proto-j07543mt-impact-socket-3-4-in-drive-43mm","title":"Proto J07543MT Impact Socket 3\/4 in Drive 43mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J07543MT is a 12-point impact socket designed for heavy-duty fastener removal and installation in professional trade and industrial environments. Built from alloy steel, it accepts a 3\/4 inch drive and fits 43mm fastener heads. The overall length of 2-5\/8 inches keeps it compact enough for tight clearances while maintaining the wall thickness needed to handle the shock loads generated by pneumatic and hydraulic impact wrenches. This socket is a standard choice for mechanical technicians, fleet maintenance crews, and industrial millwrights working on large-diameter fasteners.\u003c\/p\u003e\n\u003cp\u003eThis socket is suited for commercial vehicle service, heavy equipment maintenance, and industrial assembly operations where 43mm fasteners appear on wheel hubs, suspension components, drive shafts, and structural bolted connections. The 3\/4 inch drive size positions it for mid-to-high torque applications where 1\/2 inch drive tooling is undersized. It is intended for use with 3\/4 inch drive impact wrenches, torque multipliers, and breaker bars in shop and field settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4 inch drive for compatibility with mid-to-high torque impact tools\u003c\/li\u003e\n  \u003cli\u003e43mm socket size for large-diameter fastener applications\u003c\/li\u003e\n  \u003cli\u003e12-point geometry allows engagement from multiple positions\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction rated for impact tool shock loads\u003c\/li\u003e\n  \u003cli\u003e2-5\/8 inch overall length balances reach and clearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct addition to 3\/4 inch drive impact socket sets used in heavy equipment, commercial vehicle, and industrial maintenance applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and removal should be performed by qualified mechanical technicians familiar with impact tooling. Verify the socket is fully seated on the fastener and the drive retainer is engaged before applying torque. Do not use impact sockets with standard hand-drive ratchets, as the metallurgy and wall geometry differ from chrome hand sockets. Inspect the socket for cracks or deformation before each use and remove from service if damage is found.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSocket Size\u003c\/strong\u003e: 43mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.81 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3 inches x 2.6 inches x 2.6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27110000\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: PROTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: J07543MT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51538895929650,"sku":"J07543MT","price":77.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/16afaa51fafd8aa68c3a2931cad267c7_64d4bd65-20b7-40ef-9a35-305edf4b6928.jpg?v=1785828959","url":"https:\/\/voomisupply.com\/products\/proto-j07543mt-impact-socket-3-4-in-drive-43mm","provider":"Voomi Supply","version":"1.0","type":"link"}