{"product_id":"apex-cw12h-chain-wrench-4-inch-max-pipe-alloy-steel","title":"Apex CW12H Chain Wrench 4 Inch Max Pipe Alloy Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe APEX CW12H is a chain wrench built for gripping and turning pipe, fittings, and cylindrical workpieces where standard pipe wrenches cannot get traction or access. The wrench features a 16.27-inch alloy steel chain that wraps the workpiece and locks under load, allowing the tool to apply torque to pipe up to 4 inches in diameter. The alloy steel handle measures 12.25 inches in overall length and carries a plated finish for corrosion resistance. The chain engagement style distributes force around the circumference of the workpiece, reducing the risk of crushing or marking softer materials. Plumbers, pipefitters, and mechanical contractors reach for this tool when working with plastic-coated pipe, filter housings, or irregular-profile fittings.\u003c\/p\u003e\n\u003cp\u003eThe CW12H is suited for residential and commercial plumbing, HVAC piping, and general mechanical work where a standard jaw-style pipe wrench would slip or cause surface damage. It handles round and irregular-section pipe alike, making it useful for filter bowl removal, oil fill caps, and large-diameter fittings encountered in boiler rooms, mechanical rooms, and field service work. The compact profile at 0.72 inches overall height allows use in tighter clearances than traditional wrench designs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e16.27-inch alloy steel chain accommodates a wide range of pipe diameters up to 4 inches\u003c\/li\u003e\n  \u003cli\u003eForged alloy steel construction for strength under high-torque applications\u003c\/li\u003e\n  \u003cli\u003ePlated finish provides corrosion resistance for wet and outdoor service environments\u003c\/li\u003e\n  \u003cli\u003e12.25-inch overall length delivers adequate leverage for pipe loosening and tightening\u003c\/li\u003e\n  \u003cli\u003eLow-profile 0.72-inch height aids use in restricted-clearance installations\u003c\/li\u003e\n  \u003cli\u003eChain-wrap grip distributes load around the pipe circumference, reducing surface damage risk\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and general-use chain wrench suitable for round and irregular pipe up to 4 inches in diameter across plumbing, HVAC piping, and mechanical service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eChain wrenches are installed and removed by hand by licensed plumbers, pipefitters, or qualified mechanical technicians. Isolate the line and relieve system pressure before loosening any threaded pipe connection. Inspect the chain and pivot point for wear or cracking before each use and retire the tool if deformation is observed. Always apply force in the direction of chain engagement to prevent chain slip or handle kickback.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChain Length\u003c\/strong\u003e: 16.27 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 12.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 1.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 0.72 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Pipe Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Material\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChain Material\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction Method\u003c\/strong\u003e: Forged\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.85 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 043127143175\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: APEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CW12H\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"APEX","offers":[{"title":"Default Title","offer_id":51346780782898,"sku":"CW12H","price":48.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310472148.jpg?v=1782090143","url":"https:\/\/voomisupply.com\/products\/apex-cw12h-chain-wrench-4-inch-max-pipe-alloy-steel","provider":"Voomi Supply","version":"1.0","type":"link"}