{"product_id":"posi-seal-valve-lock-washer-5-16-replaces-schmidt-axxiom-7028-551","title":"Posi-Seal Valve Lock Washer – 5\/16\" (Replaces Schmidt Axxiom 7028-551)","description":"\u003cp data-start=\"0\" data-end=\"204\"\u003e\u003cstrong data-start=\"0\" data-end=\"10\"\u003eModel:\u003c\/strong\u003e 888-7028-551PB\u003cbr data-start=\"63\" data-end=\"66\"\u003e\u003cstrong data-start=\"66\" data-end=\"79\"\u003eCategory:\u003c\/strong\u003e Surface Preparation → Sandblasting Equipment → Valve Hardware \u0026amp; Fasteners\u003cbr data-start=\"153\" data-end=\"156\"\u003e\u003cstrong data-start=\"156\" data-end=\"165\"\u003eType:\u003c\/strong\u003e Lock Washer (5\/16\" Fastener Component)\u003c\/p\u003e\n\u003cp data-start=\"206\" data-end=\"566\"\u003eThe \u003cstrong data-start=\"210\" data-end=\"264\"\u003ePosi-Seal Valve Lock Washer – 5\/16\" (Pirate Brand)\u003c\/strong\u003e is a critical fastening component designed to \u003cstrong data-start=\"311\" data-end=\"370\"\u003eprevent loosening of bolts under vibration and pressure\u003c\/strong\u003e in Posi-Seal double seal valve assemblies. Used alongside 5\/16\" bolts, this lock washer ensures \u003cstrong data-start=\"467\" data-end=\"536\"\u003esecure clamping force, stable assembly, and long-term reliability\u003c\/strong\u003e in abrasive blasting systems.\u003c\/p\u003e\n\u003chr data-start=\"750\" data-end=\"753\"\u003e\n\u003ch3 data-section-id=\"1y0hjg4\" data-start=\"755\" data-end=\"786\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"759\" data-end=\"786\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"787\" data-end=\"1168\"\u003e\n\u003cli data-section-id=\"s95309\" data-start=\"787\" data-end=\"851\"\u003eOEM-compatible replacement for \u003cstrong data-start=\"820\" data-end=\"849\"\u003eSchmidt \/ Axxiom 7028-551\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1wn0w22\" data-start=\"852\" data-end=\"900\"\u003eDesigned for \u003cstrong data-start=\"867\" data-end=\"898\"\u003e5\/16\" fastener applications\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1hf9wej\" data-start=\"901\" data-end=\"951\"\u003ePrevents loosening from vibration and pressure\u003c\/li\u003e\n\u003cli data-section-id=\"1lic0yu\" data-start=\"952\" data-end=\"1010\"\u003eMaintains consistent clamping force for proper sealing\u003c\/li\u003e\n\u003cli data-section-id=\"18c6z17\" data-start=\"1011\" data-end=\"1067\"\u003eIdeal for \u003cstrong data-start=\"1023\" data-end=\"1065\"\u003ePosi-Seal double seal valve assemblies\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vmfrkx\" data-start=\"1068\" data-end=\"1113\"\u003ePirate Brand durable replacement hardware\u003c\/li\u003e\n\u003cli data-section-id=\"17ydmz7\" data-start=\"1114\" data-end=\"1168\"\u003eEssential for maintenance and rebuild applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1170\" data-end=\"1173\"\u003e\n\u003ch3 data-section-id=\"gqkziz\" data-start=\"1175\" data-end=\"1207\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1179\" data-end=\"1207\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1209\" data-end=\"1525\"\u003e\u003cstrong data-start=\"1209\" data-end=\"1226\"\u003eProduct Name:\u003c\/strong\u003e Posi-Seal Valve Lock Washer\u003cbr data-start=\"1254\" data-end=\"1257\"\u003e\u003cstrong data-start=\"1257\" data-end=\"1281\"\u003eModel \/ Part Number:\u003c\/strong\u003e 888-7028-551PB\u003cbr data-start=\"1296\" data-end=\"1299\"\u003e\u003cstrong data-start=\"1299\" data-end=\"1308\"\u003eSize:\u003c\/strong\u003e 5\/16\"\u003cbr data-start=\"1314\" data-end=\"1317\"\u003e\u003cstrong data-start=\"1317\" data-end=\"1328\"\u003eWeight:\u003c\/strong\u003e 0.10 lbs\u003cbr data-start=\"1337\" data-end=\"1340\"\u003e\u003cstrong data-start=\"1340\" data-end=\"1353\"\u003eMaterial:\u003c\/strong\u003e Hardened Steel\u003cbr data-start=\"1368\" data-end=\"1371\"\u003e\u003cstrong data-start=\"1371\" data-end=\"1381\"\u003eBrand:\u003c\/strong\u003e Pirate Brand\u003cbr data-start=\"1394\" data-end=\"1397\"\u003e\u003cstrong data-start=\"1397\" data-end=\"1410\"\u003eFunction:\u003c\/strong\u003e Fastener Retention \/ Anti-Loosening\u003cbr data-start=\"1446\" data-end=\"1449\"\u003e\u003cstrong data-start=\"1449\" data-end=\"1467\"\u003eCompatibility:\u003c\/strong\u003e Posi-Seal Double Seal Valves\u003cbr data-start=\"1496\" data-end=\"1499\"\u003e\u003cstrong data-start=\"1499\" data-end=\"1523\"\u003eOEM Cross Reference:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1526\" data-end=\"1655\"\u003e\n\u003cli data-section-id=\"10m5lji\" data-start=\"1526\" data-end=\"1655\"\u003eSchmidt \/ Axxiom \/ U.S. Filter: \u003cstrong data-start=\"1560\" data-end=\"1572\"\u003e7028-551\u003c\/strong\u003e\u003cbr data-start=\"1572\" data-end=\"1575\"\u003e\u003cstrong data-start=\"1575\" data-end=\"1591\"\u003eApplication:\u003c\/strong\u003e Sandblasting \/ Abrasive Blasting Systems\u003cbr data-start=\"1632\" data-end=\"1635\"\u003e\u003cstrong data-start=\"1635\" data-end=\"1649\"\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1657\" data-end=\"1660\"\u003e\n\u003ch3 data-section-id=\"jq6nn9\" data-start=\"1662\" data-end=\"1690\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1666\" data-end=\"1690\"\u003eTypical Applications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1691\" data-end=\"1878\"\u003e\n\u003cli data-section-id=\"1sxqvhc\" data-start=\"1691\" data-end=\"1738\"\u003eReplacement of worn or missing lock washers\u003c\/li\u003e\n\u003cli data-section-id=\"jkm39w\" data-start=\"1739\" data-end=\"1780\"\u003ePosi-Seal valve assembly and rebuilds\u003c\/li\u003e\n\u003cli data-section-id=\"7vixqs\" data-start=\"1781\" data-end=\"1823\"\u003eIndustrial abrasive blasting equipment\u003c\/li\u003e\n\u003cli data-section-id=\"rk7349\" data-start=\"1824\" data-end=\"1878\"\u003eHigh-vibration and high-pressure fastening systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1880\" data-end=\"1883\"\u003e\n\u003ch3 data-section-id=\"1w8sfi2\" data-start=\"1885\" data-end=\"1913\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1889\" data-end=\"1913\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1914\" data-end=\"2145\"\u003e\n\u003cli data-section-id=\"1yfd6yv\" data-start=\"1914\" data-end=\"1961\"\u003ePrevents fastener loosening under vibration\u003c\/li\u003e\n\u003cli data-section-id=\"107gy2u\" data-start=\"1962\" data-end=\"2001\"\u003eMaintains tight and secure assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1towzkc\" data-start=\"2002\" data-end=\"2052\"\u003eSupports proper sealing and pressure integrity\u003c\/li\u003e\n\u003cli data-section-id=\"1qpk265\" data-start=\"2053\" data-end=\"2100\"\u003eReduces risk of leaks and structural issues\u003c\/li\u003e\n\u003cli data-section-id=\"1tn0zs4\" data-start=\"2101\" data-end=\"2145\"\u003eExtends lifespan of assembled components\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pirate Brand","offers":[{"title":"Default Title","offer_id":53037893419371,"sku":"888-7028-551PB","price":1.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/SCH7028_551__43622.jpg?v=1774637360","url":"https:\/\/generalsprayers.com\/products\/posi-seal-valve-lock-washer-5-16-replaces-schmidt-axxiom-7028-551","provider":"GeneralSprayers","version":"1.0","type":"link"}