{"product_id":"13990041","title":"13990041 – Wright Flat Washer, 3\/8\" × 1-1\/2\" × 0.15\", Zinc-Plated Z5 (Genuine Wright OEM Part)","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"f529917e-5536-4d73-817b-1c8de32636ae\" data-testid=\"conversation-turn-554\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"64e06de0-180b-4d1f-9113-addb9be95edd\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-2-instant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003ch2 data-start=\"0\" data-end=\"101\"\u003e\u003cstrong data-start=\"3\" data-end=\"101\"\u003e13990041 – Wright Flat Washer, 3\/8\" × 1-1\/2\" × 0.15\", Zinc-Plated Z5 (Genuine Wright OEM Part)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"103\" data-end=\"549\"\u003eThe \u003cstrong data-start=\"107\" data-end=\"126\"\u003eWright 13990041\u003c\/strong\u003e is a \u003cstrong data-start=\"132\" data-end=\"159\"\u003egenuine OEM flat washer\u003c\/strong\u003e, manufactured to \u003cstrong data-start=\"177\" data-end=\"254\"\u003e3\/8-inch inner diameter × 1-1\/2-inch outer diameter × 0.15-inch thickness\u003c\/strong\u003e specifications and finished with a \u003cstrong data-start=\"290\" data-end=\"309\"\u003eZ5 zinc plating\u003c\/strong\u003e for enhanced corrosion resistance. This washer is designed to provide reliable load distribution and secure fastening in compatible \u003cstrong data-start=\"442\" data-end=\"476\"\u003eWright lawn and turf equipment\u003c\/strong\u003e, especially in applications exposed to vibration and outdoor conditions.\u003c\/p\u003e\n\u003cp data-start=\"551\" data-end=\"858\"\u003eManufactured to \u003cstrong data-start=\"567\" data-end=\"606\"\u003eWright original equipment standards\u003c\/strong\u003e, the washer is produced from \u003cstrong data-start=\"636\" data-end=\"659\"\u003ehigh-strength steel\u003c\/strong\u003e to ensure durability, resistance to deformation, and long service life. Using a genuine Wright flat washer ensures correct fitment, proper clamping force, and factory-approved fastening performance.\u003c\/p\u003e\n\u003ch3 data-start=\"860\" data-end=\"883\"\u003e\u003cstrong data-start=\"864\" data-end=\"883\"\u003eProduct Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"884\" data-end=\"1316\"\u003e\n\u003cli data-start=\"884\" data-end=\"926\"\u003e\n\u003cp data-start=\"886\" data-end=\"926\"\u003e\u003cstrong data-start=\"886\" data-end=\"915\"\u003eManufacturer Part Number:\u003c\/strong\u003e 13990041\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"927\" data-end=\"948\"\u003e\n\u003cp data-start=\"929\" data-end=\"948\"\u003e\u003cstrong data-start=\"929\" data-end=\"939\"\u003eBrand:\u003c\/strong\u003e Wright\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"949\" data-end=\"979\"\u003e\n\u003cp data-start=\"951\" data-end=\"979\"\u003e\u003cstrong data-start=\"951\" data-end=\"965\"\u003ePart Type:\u003c\/strong\u003e Flat Washer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"980\" data-end=\"1012\"\u003e\n\u003cp data-start=\"982\" data-end=\"1012\"\u003e\u003cstrong data-start=\"982\" data-end=\"1001\"\u003eInner Diameter:\u003c\/strong\u003e 3\/8 inch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1013\" data-end=\"1049\"\u003e\n\u003cp data-start=\"1015\" data-end=\"1049\"\u003e\u003cstrong data-start=\"1015\" data-end=\"1034\"\u003eOuter Diameter:\u003c\/strong\u003e 1-1\/2 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1050\" data-end=\"1078\"\u003e\n\u003cp data-start=\"1052\" data-end=\"1078\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1066\"\u003eThickness:\u003c\/strong\u003e 0.15 inch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1079\" data-end=\"1111\"\u003e\n\u003cp data-start=\"1081\" data-end=\"1111\"\u003e\u003cstrong data-start=\"1081\" data-end=\"1092\"\u003eFinish:\u003c\/strong\u003e Zinc-Plated (Z5)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1112\" data-end=\"1155\"\u003e\n\u003cp data-start=\"1114\" data-end=\"1155\"\u003e\u003cstrong data-start=\"1114\" data-end=\"1125\"\u003eSystem:\u003c\/strong\u003e Fastening \/ hardware system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1156\" data-end=\"1214\"\u003e\n\u003cp data-start=\"1158\" data-end=\"1214\"\u003e\u003cstrong data-start=\"1158\" data-end=\"1171\"\u003eFunction:\u003c\/strong\u003e Load distribution and surface protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1215\" data-end=\"1265\"\u003e\n\u003cp data-start=\"1217\" data-end=\"1265\"\u003e\u003cstrong data-start=\"1217\" data-end=\"1230\"\u003eMaterial:\u003c\/strong\u003e High-strength steel, zinc-plated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1266\" data-end=\"1316\"\u003e\n\u003cp data-start=\"1268\" data-end=\"1316\"\u003e\u003cstrong data-start=\"1268\" data-end=\"1283\"\u003eOEM Status:\u003c\/strong\u003e Genuine Wright OEM replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1318\" data-end=\"1334\"\u003e\u003cstrong data-start=\"1322\" data-end=\"1334\"\u003eFunction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1335\" data-end=\"1543\"\u003e\n\u003cli data-start=\"1335\" data-end=\"1388\"\u003e\n\u003cp data-start=\"1337\" data-end=\"1388\"\u003eDistributes clamping force evenly under fasteners\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1389\" data-end=\"1447\"\u003e\n\u003cp data-start=\"1391\" data-end=\"1447\"\u003eHelps prevent surface damage and fastener pull-through\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1448\" data-end=\"1495\"\u003e\n\u003cp data-start=\"1450\" data-end=\"1495\"\u003eImproves fastener stability under vibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1496\" data-end=\"1543\"\u003e\n\u003cp data-start=\"1498\" data-end=\"1543\"\u003eSupports secure and long-lasting assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1545\" data-end=\"1568\"\u003e\u003cstrong data-start=\"1549\" data-end=\"1568\"\u003eCompatible With\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1569\" data-end=\"1655\"\u003eThe \u003cstrong data-start=\"1573\" data-end=\"1604\"\u003eWright 13990041 Flat Washer\u003c\/strong\u003e is used on \u003cstrong data-start=\"1616\" data-end=\"1643\"\u003eselect Wright equipment\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul data-start=\"1656\" data-end=\"1848\"\u003e\n\u003cli data-start=\"1656\" data-end=\"1684\"\u003e\n\u003cp data-start=\"1658\" data-end=\"1684\"\u003e\u003cstrong data-start=\"1658\" data-end=\"1684\"\u003eWright stand-on mowers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1685\" data-end=\"1732\"\u003e\n\u003cp data-start=\"1687\" data-end=\"1732\"\u003e\u003cstrong data-start=\"1687\" data-end=\"1732\"\u003eWright commercial lawn and turf equipment\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1733\" data-end=\"1781\"\u003e\n\u003cp data-start=\"1735\" data-end=\"1781\"\u003e\u003cstrong data-start=\"1735\" data-end=\"1781\"\u003eWright deck, chassis, and frame assemblies\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1782\" data-end=\"1848\"\u003e\n\u003cp data-start=\"1784\" data-end=\"1848\"\u003e\u003cstrong data-start=\"1784\" data-end=\"1848\"\u003eWright hardware applications requiring 3\/8-inch flat washers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1850\" data-end=\"1932\"\u003e(Exact compatibility depends on the specific Wright model and fastening location.)\u003c\/p\u003e\n\u003ch3 data-start=\"1934\" data-end=\"1955\"\u003e\u003cstrong data-start=\"1938\" data-end=\"1955\"\u003eHow It’s Used\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1956\" data-end=\"2196\"\u003eThis washer installs \u003cstrong data-start=\"1977\" data-end=\"2034\"\u003ebetween the bolt head or nut and the mounting surface\u003c\/strong\u003e, increasing the contact area to improve load distribution and protect components. Proper seating ensures stable fastening and reduced loosening during operation.\u003c\/p\u003e\n\u003cp data-start=\"2198\" data-end=\"2257\"\u003eAlways match the washer with the correct 3\/8-inch fastener.\u003c\/p\u003e\n\u003ch3 data-start=\"2259\" data-end=\"2288\"\u003e\u003cstrong data-start=\"2263\" data-end=\"2288\"\u003eSuggested Maintenance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2289\" data-end=\"2543\"\u003e\n\u003cli data-start=\"2289\" data-end=\"2367\"\u003e\n\u003cp data-start=\"2291\" data-end=\"2367\"\u003eInspect washers during routine service for bending, cracking, or corrosion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2368\" data-end=\"2427\"\u003e\n\u003cp data-start=\"2370\" data-end=\"2427\"\u003eReplace washers that show deformation or excessive wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2428\" data-end=\"2478\"\u003e\n\u003cp data-start=\"2430\" data-end=\"2478\"\u003eEnsure washers remain flat and properly seated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2479\" data-end=\"2543\"\u003e\n\u003cp data-start=\"2481\" data-end=\"2543\"\u003eUse OEM-specified washers to maintain correct clamping force\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2545\" data-end=\"2746\"\u003eThe \u003cstrong data-start=\"2549\" data-end=\"2608\"\u003eWright 13990041 Flat Washer (3\/8\" × 1-1\/2\" × 0.15\", Z5)\u003c\/strong\u003e is used in \u003cstrong data-start=\"2620\" data-end=\"2662\"\u003eOEM-specified Wright fastening systems\u003c\/strong\u003e where durability, corrosion resistance, and secure load distribution are essential.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"WRIGHT","offers":[{"title":"Default Title","offer_id":58960023519313,"sku":"13990041","price":2.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/2570\/0177\/files\/00410565.jpg?v=1769012627","url":"https:\/\/www.barryspowerequipment.com\/products\/13990041","provider":"Barry's Power Equipment","version":"1.0","type":"link"}