{"product_id":"proto-jscr16t-combination-wrench-1-2-inch-ratcheting","title":"Proto JSCR16T Combination Wrench 1\/2 Inch Ratcheting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PROTO JSCR16T is a 1\/2-inch ratcheting combination wrench built for professional tradespeople who need reliable torque in tight spaces. The wrench features a 12-point box end with a 0-degree head offset and a 15-degree opening angle, making it well suited for confined fastener access. The straight handle measures 7 inches overall length and is finished in chrome for corrosion resistance. At 0.19 pounds, it is light enough for extended overhead or one-handed use without sacrificing durability. The steel construction meets ASME standards, giving technicians confidence in performance under daily trade-service conditions.\u003c\/p\u003e\u003cp\u003eThis wrench is a standard tool for HVAC technicians, plumbers, electricians, pipefitters, and general mechanical trades working on equipment, panels, hangers, flanges, and structural fasteners sized at 1\/2 inch. The ratcheting box end allows directional fastener drive without repositioning the wrench on every stroke, which is a meaningful time saver in confined equipment bays, mechanical rooms, and overhead installations. The tether-capable design supports use in elevated work environments where dropped-tool safety programs are in place.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRatcheting 12-point box end drives fasteners without repositioning on each stroke\u003c\/li\u003e\n\u003cli\u003e1\/2-inch head size with 0-degree offset and 15-degree opening angle for tight-clearance access\u003c\/li\u003e\n\u003cli\u003e7-inch overall length provides leverage without excess bulk\u003c\/li\u003e\n\u003cli\u003eChrome finish provides corrosion resistance for long service life\u003c\/li\u003e\n\u003cli\u003eTether-capable design supports dropped-tool prevention programs at height\u003c\/li\u003e\n\u003cli\u003eMeets ASME standards for dimensional and performance compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 1\/2-inch fasteners across residential and commercial HVAC, plumbing, electrical, and general mechanical service applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis wrench is used by licensed tradespeople across HVAC, plumbing, and electrical disciplines for equipment installation and maintenance. Always confirm the fastener size before applying torque to avoid rounding. When working on energized electrical panels or live mechanical systems, follow applicable NFPA 70E, NEC, or OSHA lockout\/tagout procedures before use. If deploying in an elevated or aerial work environment, attach the tether point to an approved tool lanyard before beginning work.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Offset Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening 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\u003eHead Thickness\u003c\/strong\u003e: 3\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRatcheting\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\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Chrome\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistant\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Sparking\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: 0.19 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME\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: JSCR16T\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51542504636722,"sku":"JSCR16T","price":32.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/402d50764daa4a6c92d9fc3d9dad744a.jpg?v=1785902254","url":"https:\/\/voomisupply.com\/products\/proto-jscr16t-combination-wrench-1-2-inch-ratcheting","provider":"Voomi Supply","version":"1.0","type":"link"}