{"product_id":"mak-a-key-sk08-1-step-key-stock-12-in-steel-zinc","title":"Mak-a-key SK08-1 Step Key Stock 12 in Steel Zinc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MAK-A-KEY SK08-1 is a step key stock used to secure rotating components to shafts in mechanical drive systems. Machined from C1018 steel with a zinc-plated finish for corrosion resistance, this key stock measures 12 inches in length with an extension width of 5\/16 inches and an extension height of 5\/32 inches. The step profile allows it to fit keyways where standard parallel key stock is not suitable. It is installed by millwrights, maintenance mechanics, and industrial technicians working on motors, pumps, gearboxes, and similar power transmission equipment.\u003c\/p\u003e\n\u003cp\u003eStep key stock like the SK08-1 is used in industrial and commercial mechanical assemblies where shaft-to-hub connections require positive torque transmission. Common applications include motor shafts, conveyor drive assemblies, fan hubs, and pump couplings. The 12-inch length allows techs to cut the key stock to the exact length needed for the specific keyway, reducing waste and allowing use across multiple jobs from a single piece.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eStep profile fits keyways requiring a non-parallel key cross-section\u003c\/li\u003e\n  \u003cli\u003eC1018 steel construction provides reliable strength for power transmission applications\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish adds corrosion resistance for extended service life\u003c\/li\u003e\n  \u003cli\u003e12-inch length can be cut to fit a wide range of keyway depths and shaft sizes\u003c\/li\u003e\n  \u003cli\u003eExtension width of 5\/16 inches and extension height of 5\/32 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or maintenance supply for mechanical drive assemblies requiring step key stock with a 5\/16-inch extension width and 5\/32-inch extension height.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified maintenance mechanics or millwrights. Always de-energize and lock out the equipment before removing or installing key stock. Cut the key stock to the required length using appropriate metal-cutting tools, and deburr all cut edges before fitting. Ensure the keyway and mating hub bore are clean and free of damage before assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Stock Type\u003c\/strong\u003e: Step\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: C1018 Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtension Width\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtension Height\u003c\/strong\u003e: 5\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.41 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31163208\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: MAK-A-KEY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SK08-1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MAK-A-KEY","offers":[{"title":"Default Title","offer_id":67907721494834,"sku":"SK08-1","price":34.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b458183499b7128017fcc6085c4c0633.jpg?v=1791181167","url":"https:\/\/voomisupply.com\/products\/mak-a-key-sk08-1-step-key-stock-12-in-steel-zinc","provider":"Voomi Supply","version":"1.0","type":"link"}