{"product_id":"proto-jscr20t-combination-wrench-5-8-inch-ratcheting","title":"Proto JSCR20T Combination Wrench 5\/8 Inch Ratcheting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PROTO JSCR20T is a ratcheting combination wrench designed for fastener work in tight spaces where repositioning a standard wrench wastes time. It features a 5\/8 inch head size with a 0-degree offset and a 12-point box end, giving the user multiple engagement angles on hex fasteners. The overall length is 8-13\/16 inches, and the wrench is constructed from chrome-finished steel, providing corrosion resistance suitable for shop, field, and service-truck environments. At 0.32 pounds, it is light enough for overhead work. The ratcheting mechanism eliminates the need to break and reset contact with the fastener on each stroke, improving efficiency during repetitive torquing tasks. Licensed tradespeople and maintenance technicians in HVAC, plumbing, and electrical trades commonly carry this wrench as part of a standard hand-tool set.\u003c\/p\u003e\u003cp\u003eThis wrench is suited for residential and commercial service work where 5\/8 inch fasteners appear on equipment panels, pipe fittings, conduit hardware, and mechanical assemblies. The tether-capable design makes it appropriate for elevated work locations, scaffolding, or any jobsite where dropped-tool protocols are enforced. The straight handle and 0-degree head offset work well in open access areas. The 15-degree opening angle and 12-point configuration allow engagement in confined fastener positions without requiring a full arc of swing.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRatcheting box end eliminates full-arc swing requirement during fastener installation and removal\u003c\/li\u003e\n\u003cli\u003e12-point head engages hex fasteners at multiple positions for use in limited-clearance areas\u003c\/li\u003e\n\u003cli\u003eTether-capable design supports dropped-object prevention programs on elevated or restricted jobsites\u003c\/li\u003e\n\u003cli\u003eChrome finish over steel construction provides corrosion resistance for field and shop use\u003c\/li\u003e\n\u003cli\u003e0-degree offset and straight handle suit open-access fastener locations\u003c\/li\u003e\n\u003cli\u003eMeets ASME standards for combination wrenches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 5\/8 inch hex fasteners in standard SAE applications across HVAC, plumbing, electrical, and general mechanical service work.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis wrench is a hand tool requiring no installation. Before servicing equipment, de-energize electrical systems per NFPA 70E lockout\/tagout procedures, shut off gas or fluid supply as applicable, and relieve system pressure before loosening any fasteners. Do not use the wrench as a striking tool or extend the handle with a pipe or cheater bar, as this can damage the ratcheting mechanism and exceed the rated capacity of the tool.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8-13\/16 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\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\u003eWeight\u003c\/strong\u003e: 0.32 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 8.2 inches L x 1.3 inches W x 0.4 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME\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: JSCR20T\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51541337768242,"sku":"JSCR20T","price":39.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/267b5d21b7159748deefc0c20a8c9a2a.jpg?v=1785872808","url":"https:\/\/voomisupply.com\/products\/proto-jscr20t-combination-wrench-5-8-inch-ratcheting","provider":"Voomi Supply","version":"1.0","type":"link"}