{"product_id":"mst21-1375-cxn","title":"MST21-1375-CXN","description":"The T21 is a mechanical seal designed for imperial shafts, based on the widely used Type 21 design. Featuring a rubber diaphragm secured with a drive band, it provides both effective secondary sealing and reliable torque transmission. Known for its excellent cost-to-performance ratio, it is a popular choice across a wide range of industrial applications.\r\nJohn Crane: Type 21, US Seal: Type C, Pac-Seal (Flowserve): Type 21, Vulcan: Type 21, AESSEAL: P04, Eagle Burgmann: MG1, Sealol: Sealol 43CU, Chesterton: Type 440","brand":"Hydraulic Seals Australia","offers":[{"title":"Default Title","offer_id":51609958809921,"sku":"MST21-1375-CXN","price":77.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/7594\/7329\/files\/T21_b5576717-a6aa-41f9-82e4-57a7f0484245.jpg?v=1776927741","url":"https:\/\/hsa.com.au\/products\/mst21-1375-cxn","provider":"Hydraulic Seals Australia","version":"1.0","type":"link"}