{"product_id":"spring-washers-rectangular-section-m6","title":"Spring Washers Rectangular Section M6","description":"Spring washers with rectangular section profile, sized M6 for secure fastening applications. These washers provide consistent spring tension to maintain bolt preload and prevent loosening from vibration. Ideal for machinery, automotive, and general engineering assembly work where reliable clamping force is essential.","brand":"My Store","offers":[{"title":"Default Title","offer_id":52027143684438,"sku":"HSW11","price":4.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/2196\/2582\/files\/f73c030b-78bb-47fe-be1c-03a35d6f8161.png?v=1765540043","url":"https:\/\/castleengineers.co.uk\/products\/spring-washers-rectangular-section-m6","provider":"My Store","version":"1.0","type":"link"}