{"product_id":"proto-j1240basd-combination-wrench-1-1-4-in-12-pt-offset","title":"Proto J1240BASD Combination Wrench 1-1\/4 in 12-pt Offset","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PROTO J1240BASD is a 1-1\/4 inch combination wrench built for professional trade use in industrial, mechanical, and maintenance applications. It features a 15-degree offset head with a 12-point box end, allowing access to fasteners in tight or recessed locations. The wrench is machined from steel with a corrosion-resistant finish and is tether capable, making it suitable for work at height or in environments where dropped tools create a safety hazard. Overall length is 16-7\/8 inches. At 2.16 pounds, it provides the mass needed for high-torque fastener work without being unwieldy. This wrench meets ASME B107.100-2010 standards and carries a lifetime warranty.\u003c\/p\u003e\u003cp\u003eThis wrench is used by mechanics, millwrights, pipefitters, and maintenance technicians working on heavy equipment, flanged connections, structural assemblies, and large-diameter fasteners. The 1-1\/4 inch size is common in industrial piping, HVAC equipment mounting, and structural steel applications. The tether-capable design makes it appropriate for elevated work platforms, tower service, and other jobsites where tool drop protocols are enforced. The straight handle keeps hand positioning predictable during both open-end and box-end use.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1-1\/4 inch head size fits SAE fasteners common in industrial and heavy mechanical applications\u003c\/li\u003e\n\u003cli\u003e15-degree offset box end allows clearance over obstructions in recessed fastener locations\u003c\/li\u003e\n\u003cli\u003e12-point box end engages fasteners quickly and reduces ratchet arc requirements\u003c\/li\u003e\n\u003cli\u003eTether capable for compliance with dropped-tool prevention programs on elevated jobsites\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant steel construction for use in wet or outdoor service environments\u003c\/li\u003e\n\u003cli\u003eMeets ASME B107.100-2010 hand tool standard\u003c\/li\u003e\n\u003cli\u003eLifetime warranty from the manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard SAE combination wrench for 1-1\/4 inch fasteners across industrial, mechanical, and structural applications. No specific model or system compatibility is stated by the manufacturer for this part.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCombination wrenches of this size are typically used by journeyman-level tradespeople working on heavy mechanical assemblies. Before servicing any equipment, de-energize electrical systems and isolate pressure or fluid sources per lockout\/tagout procedures. Use the box end for initial break-torque on stubborn fasteners and the open end for faster spinning once loose. Do not use extension bars or pipe cheaters on the handle, as this can exceed the tool's rated load and cause failure or injury.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Offset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Offset Angle\u003c\/strong\u003e: 15 degrees\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: 16-7\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistant\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTether Style\u003c\/strong\u003e: Tether Capable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Sparking\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRatcheting\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 16.7 inches L x 2.6 inches W x 0.8 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B107.100-2010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Lifetime\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: J1240BASD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51540199768370,"sku":"J1240BASD","price":80.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/719f5181d0182845787ebd89331096cd.jpg?v=1785848709","url":"https:\/\/voomisupply.com\/products\/proto-j1240basd-combination-wrench-1-1-4-in-12-pt-offset","provider":"Voomi Supply","version":"1.0","type":"link"}