{"product_id":"national-mfg-n180-158-zinc-plated-key-stock-1-8x12-in","title":"National Mfg N180-158 Zinc Plated Key Stock 1\/8x12 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NATIONAL MFG\/SPECTRUM BRANDS HHI N180-158 is a zinc-plated steel key stock measuring 0.125 inches by 12 inches, sold in a package of two pieces. Key stock is a precision-cut bar used as a wedge or locking device seated in shaft keyways to transmit torque between a shaft and a mating component such as a gear, pulley, or sprocket. The zinc plating provides corrosion resistance for general indoor and light-duty industrial environments. Smooth edges reduce handling hazards during installation and allow the stock to seat cleanly in machined keyways without burr interference.\u003c\/p\u003e\n\u003cp\u003eThis key stock is appropriate for maintenance and repair work on electric motors, pumps, conveyors, fans, and general-purpose machinery where a standard square or rectangular keyway drive connection is required. Because it can be cut or drilled to custom lengths and profiles, it suits both original installation and field-repair situations where an off-the-shelf length needs to be trimmed to fit. Mechanical contractors, millwrights, and HVAC technicians servicing motor-driven equipment are the primary installers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eZinc-plated finish for corrosion resistance in general-use environments\u003c\/li\u003e\n  \u003cli\u003e0.125 x 12 inch profile fits standard 1\/8-inch shaft keyways\u003c\/li\u003e\n  \u003cli\u003eSmooth edges for safe handling and clean keyway seating\u003c\/li\u003e\n  \u003cli\u003eCan be cut or drilled to custom lengths and shapes in the field\u003c\/li\u003e\n  \u003cli\u003eFunctions as a wedge or locking device to transmit torque in motors and machines\u003c\/li\u003e\n  \u003cli\u003eSold as a 2-piece package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or repair key stock for electric motors, pumps, fans, and other motor-driven equipment fitted with 1\/8-inch shaft keyways requiring a torque-transfer locking device.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDe-energize and lock out the motor or machine at the disconnect before accessing the shaft keyway. Key stock should be cut to length with a metal hacksaw or cold chisel and deburred before fitting. Verify keyway dimensions on both shaft and hub before driving the key stock into place to ensure proper engagement and prevent shaft damage. Mechanical work on motor-driven equipment should follow applicable OSHA lockout\/tagout procedures and local maintenance codes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 2 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\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: NATIONAL MFG\/SPECTRUM BRANDS HHI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: N180-158\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NATIONAL HARDWARE","offers":[{"title":"Default Title","offer_id":51562352083250,"sku":"N180-158","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/485013429e31da43bdaa0ad6cc49cd66_6ae4fc70-9dec-4f32-80de-d4e1a2513515.jpg?v=1786475536","url":"https:\/\/voomisupply.com\/products\/national-mfg-n180-158-zinc-plated-key-stock-1-8x12-in","provider":"Voomi Supply","version":"1.0","type":"link"}