{"product_id":"precision-brand-26159-round-shim-spring-steel-3-8-in-pack-50","title":"Precision Brand 26159 Round Shim Spring Steel 3\/8 in Pack 50","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRECISION BRAND 26159 is a round shortening shim made from 1075 spring steel, designed for precise axial spacing and load distribution in mechanical assemblies. At 0.032 inches thick with an inside diameter of 0.376 inches and an outside diameter of 0.557 inches, this shim fits a 3\/8-inch screw and delivers consistent clamping performance where tight dimensional control is required. The 1075 spring steel construction provides the hardness and resilience needed to maintain set thickness under sustained compressive load. Each package contains 50 pieces, supporting production runs and field service kits alike.\u003c\/p\u003e\n\u003cp\u003eThis shim is suited for use in industrial maintenance, OEM assembly, and precision mechanical repair applications across manufacturing, HVAC equipment frames, pump mounts, motor bases, and similar mechanical systems. The shortening shim type makes it appropriate for applications where stack height reduction or precise gap fill between mating components is needed. Machinists, millwrights, and mechanical contractors commonly use parts like this during equipment alignment and shimming procedures.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eShortening shim type for axial spacing and stack-height adjustment\u003c\/li\u003e\n  \u003cli\u003e1075 spring steel construction for hardness and resistance to compression set\u003c\/li\u003e\n  \u003cli\u003e0.032-inch nominal thickness with a tolerance of plus or minus 0.0015 inches\u003c\/li\u003e\n  \u003cli\u003eFits 3\/8-inch screw size with a 0.376-inch inside diameter\u003c\/li\u003e\n  \u003cli\u003e0.557-inch outside diameter with a 3\/8-inch shoulder diameter reference\u003c\/li\u003e\n  \u003cli\u003eSold in a 50-piece package with a minimum order quantity of 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style round shim for use with 3\/8-inch fasteners in mechanical assemblies requiring controlled axial spacing with spring steel construction.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, millwrights, or mechanical technicians during assembly or alignment procedures. De-energize and lock out all equipment before disassembling any shim stack. Verify that mating surfaces are clean and free of burrs before seating the shim to ensure the stated thickness tolerance is maintained. Do not substitute shims of differing material grades or thickness values without confirming the assembly design requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShim Type\u003c\/strong\u003e: Shortening\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Spring Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 1075\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.032 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness Tolerance\u003c\/strong\u003e: plus or minus 0.0015 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.376 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.557 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShoulder Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 50 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\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: PRECISION BRAND\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 26159\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION BRAND","offers":[{"title":"Default Title","offer_id":51542753575218,"sku":"26159","price":47.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/64ea2e5476e7487e25d1e1a95ef49a26.jpg?v=1785906295","url":"https:\/\/voomisupply.com\/products\/precision-brand-26159-round-shim-spring-steel-3-8-in-pack-50","provider":"Voomi Supply","version":"1.0","type":"link"}