{"product_id":"proto-j3000hb-open-end-wrench-set-10-piece-inch","title":"Proto J3000HB Open End Wrench Set 10 Piece Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PROTO J3000HB is a 10-piece open end wrench set in inch sizing, finished in black oxide for corrosion resistance and reduced light glare in field conditions. The set covers a wide range of fastener sizes from 5\/16 inches through 1-5\/8 inches, organized in paired wrench ends across ten wrenches. Wrenches store and transport in an included tool roll for organized access on the job. This set is built for heavy-duty fastening work performed by mechanics, pipefitters, millwrights, and other trade professionals working with large inch-standard fasteners.\u003c\/p\u003e\u003cp\u003eThe J3000HB is suited for industrial maintenance, mechanical assembly, pipework, and equipment service applications where inch-standard fasteners are the norm. The black oxide finish makes it a practical choice in environments where surface glare or corrosion from moisture and oils is a concern. The tool roll storage format supports tool accountability on job sites where keeping a complete set organized is a priority.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e10-piece set covering paired sizes from 5\/16 inches x 3\/8 inches up to 1-1\/2 inches x 1-5\/8 inches\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish for corrosion resistance and low surface glare\u003c\/li\u003e\n\u003cli\u003eInch system of measurement — compatible with standard inch-specification fasteners\u003c\/li\u003e\n\u003cli\u003eIncludes tool roll container for organized storage and transport\u003c\/li\u003e\n\u003cli\u003eCovers 20 wrench sizes across 10 double-ended wrenches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with inch-standard fasteners across industrial, mechanical, and trade service applications. No specific equipment compatibility is stated by the manufacturer for this set.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eOpen end wrenches should be selected to match the fastener size exactly before applying torque to avoid rounding fastener flats. Inspect each wrench for cracks or deformation before use, and do not extend the handle with a pipe or cheater bar. Store wrenches in the provided tool roll after each use to maintain a complete set and prevent damage to the finish.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes Included\u003c\/strong\u003e: 5\/16 inches x 3\/8 inches; 7\/16 inches x 1\/2 inches; 9\/16 inches x 5\/8 inches; 11\/16 inches x 3\/4 inches; 13\/16 inches x 7\/8 inches; 15\/16 inches x 1 inch; 1-1\/16 inches x 1-1\/8 inches; 1-1\/4 inches x 1-5\/16 inches; 1-3\/8 inches x 1-7\/16 inches; 1-1\/2 inches x 1-5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Type\u003c\/strong\u003e: Tool Roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 12.29 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27110000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: J3000HB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51539505512754,"sku":"J3000HB","price":473.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/578b2e753a61f1b87f447f8685074aef.jpg?v=1785842072","url":"https:\/\/voomisupply.com\/products\/proto-j3000hb-open-end-wrench-set-10-piece-inch","provider":"Voomi Supply","version":"1.0","type":"link"}