{"product_id":"proto-j74218-metric-deep-socket-set-5-pc-1-2-in-drive","title":"Proto J74218 Metric Deep Socket Set 5 Pc 1\/2 in Drive","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J74218 is a five-piece metric deep socket set built for professional trade use in HVAC, plumbing, electrical, and general mechanical service work. Each socket features a 6-point design that grips fastener flats firmly, reducing rounding on corroded or over-torqued hardware. The set covers a 1\/2 inch drive and spans five common metric sizes from 17 mm through 24 mm. Sockets are manufactured from steel and backed by a lifetime warranty, making this set a reliable addition to a service van or shop toolbox. The deep profile accommodates fasteners on long studs, recessed bolts, and threaded rod common in mechanical and plumbing installations.\u003c\/p\u003e\n\u003cp\u003eThis socket set is suited for residential and light commercial service applications where metric fasteners are standard. Typical uses include equipment mounting hardware, pump and motor assemblies, pipe flanges, and electrical panel or disconnect enclosure hardware. The 1\/2 inch drive pairs with standard ratchets, breaker bars, and torque wrenches common in trade shops. The five included sizes cover the fastener range frequently encountered on HVAC equipment, hydronics components, and electrical service gear that uses metric hardware.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e6-point socket geometry reduces fastener rounding during removal\u003c\/li\u003e\n  \u003cli\u003eDeep profile fits long studs, recessed bolts, and threaded rod\u003c\/li\u003e\n  \u003cli\u003eMetric sizing: 17 mm, 19 mm, 21 mm, 22 mm, and 24 mm included\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch drive compatible with standard ratchets, extensions, and torque wrenches\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in field and shop environments\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose 1\/2 inch drive metric deep socket set for use with standard 1\/2 inch drive ratchets, breaker bars, and torque wrenches across trade and mechanical service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis set is appropriate for use by HVAC technicians, plumbers, electricians, and mechanical service professionals. Always de-energize and lock out electrical equipment before loosening or tightening fasteners near live components. Ensure the socket is fully seated on the fastener before applying torque to prevent slippage or rounding. Inspect sockets for cracks or wear before each use and replace damaged tools in accordance with your shop safety standards.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSocket Sizes Included\u003c\/strong\u003e: 17 mm, 19 mm, 21 mm, 22 mm, 24 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSocket Type\u003c\/strong\u003e: Deep\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.37 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Lifetime\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: J74218\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51539625083186,"sku":"J74218","price":90.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/761f878222a54a4a6852d9efa9e4749c.jpg?v=1785843731","url":"https:\/\/voomisupply.com\/products\/proto-j74218-metric-deep-socket-set-5-pc-1-2-in-drive","provider":"Voomi Supply","version":"1.0","type":"link"}