{"product_id":"spacers-3-4-od-x-3-8-5-16-hole-stainless-steel-passivated_fc1281-31-ss","title":"3\/4\" OD X 3\/8\" Spacers | 5\/16\" Hole | Stainless Steel | Passivated (250\/Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 3\/4 inch outer diameter x 3\/8 inch thick; bore 5\/16 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Passivated\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage quantity\u003c\/strong\u003e: 250 per package\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance\u003c\/strong\u003e: Passivated stainless steel spacer resists rust and pitting in damp, saline, and chemical environments, extending service life.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSurface Finish Integrity\u003c\/strong\u003e: Passivation forms a stable chromium-rich oxide layer that enhances cleanliness and reduces wear between mating components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensional Stability\u003c\/strong\u003e: Maintains precise clearance across loading, vibration, and temperature fluctuations for reliable assembly alignment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse Case Fit\u003c\/strong\u003e: Suitable for machine frame assemblies, actuator mounting, conveyor line supports, panel spacers, and electronic enclosure gaps requiring precise spacing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSurface finish\u003c\/strong\u003e: Passivated (chromium-rich oxide layer)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIndustry Used In\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eHeavy equipment manufacturing and maintenance\u003c\/li\u003e \u003cli\u003eAutomated systems and robotics installation\u003c\/li\u003e \u003cli\u003eMachine frame assemblies and actuator mounting\u003c\/li\u003e \u003cli\u003eConveyor line supports and assembly lines\u003c\/li\u003e \u003cli\u003eElectronic enclosure gaps and panel spacers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":52883461439767,"sku":"FC1281-31-SS","price":410.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_49.png?v=1776901998","url":"https:\/\/mutualscrew.com\/products\/spacers-3-4-od-x-3-8-5-16-hole-stainless-steel-passivated_fc1281-31-ss","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}