{"product_id":"gibraltar-z9189-bev-ss-beveled-round-flat-washer-1-in-ss","title":"Gibraltar Z9189-BEV-SS Beveled Round Flat Washer 1 in Ss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GIBRALTAR Z9189-BEV-SS is a beveled round flat washer designed for 1 inch screw applications. Machined from Grade 18-8 stainless steel, this washer provides corrosion resistance in wet, outdoor, and chemically exposed environments. The beveled profile seats flush against angled or countersunk surfaces, distributing clamp load evenly and reducing fastener stress. With an inside diameter of 1.0313 inches, an outside diameter of 2 inches, and a thickness of 0.3125 inches, this washer suits structural and mechanical assemblies where dimensional precision matters. Licensed tradespeople and industrial maintenance technicians use this type of hardware in plumbing, HVAC mounting, and general mechanical installations.\u003c\/p\u003e\u003cp\u003eThis washer is suited for residential and commercial fastening applications requiring a beveled seating surface under bolt heads or nuts. Typical use cases include pipe flange assemblies, equipment mounting, and structural connections where standard flat washers do not provide adequate load distribution on angled surfaces. The 18-8 stainless steel construction makes it appropriate for both indoor and outdoor service, including humid or corrosive environments common in HVAC and plumbing trades.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBeveled round profile for flush seating on angled or countersunk surfaces\u003c\/li\u003e\n\u003cli\u003eGrade 18-8 stainless steel construction for corrosion resistance in wet and outdoor applications\u003c\/li\u003e\n\u003cli\u003eInside diameter of 1.0313 inches fits 1 inch screw or bolt shank\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 2 inches provides broad load distribution\u003c\/li\u003e\n\u003cli\u003eThickness of 0.3125 inches delivers solid clamping integrity\u003c\/li\u003e\n\u003cli\u003eInch measurement system; UNSPSC Code 31161807\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard replacement or new-installation beveled round flat washer for 1 inch fasteners in inch-dimensioned mechanical and structural assemblies.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall using standard hand tools appropriate for the fastener size. Confirm mating surface geometry matches the beveled washer profile before torquing. Power down or depressurize any system before performing fastener work on live mechanical assemblies. Follow applicable mechanical and structural codes for the specific application.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWasher Type\u003c\/strong\u003e: Beveled Round Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 18-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.0313 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161807\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GIBRALTAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: Z9189-BEV-SS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51704997675314,"sku":"Z9189-BEV-SS","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e3afa8cad0d4aec860b0c944d8b1f6d9_6a50e636-0b3f-4644-892d-0750a2f1dcc0.jpg?v=1788426284","url":"https:\/\/voomisupply.com\/products\/gibraltar-z9189-bev-ss-beveled-round-flat-washer-1-in-ss","provider":"Voomi Supply","version":"1.0","type":"link"}