{"product_id":"flange-nuts-serrated-din6923-m12","title":"Flange Nuts Serrated (DIN6923) M12","description":"High-tensile flange nuts with serrated underside for secure, vibration-resistant fastening. DIN6923 specification ensures reliable performance in demanding applications. M12 size suitable for heavy-duty industrial and automotive use. The serrated design prevents loosening under shock and continuous movement, making these ideal for machinery, equipment assembly, and structural work where bolt security is critical.","brand":"My Store","offers":[{"title":"Default Title","offer_id":52098883518806,"sku":"HSN62","price":26.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/2196\/2582\/files\/8774748d-f8bf-45a7-94be-df5a9f6022d4.png?v=1777631796","url":"https:\/\/castleengineers.co.uk\/products\/flange-nuts-serrated-din6923-m12","provider":"My Store","version":"1.0","type":"link"}