{"product_id":"ｔｒｕｓｃｏ-ｕナット-溶融亜鉛メッキ-ｍ２０-２-５-２個入-b669-0020-1-pk","title":"TRUSCO U-Nut Hot-dip galvanized M20 x 2.5 2 pieces B669-0020 1 PK","description":"Catalog number: B669-0020 Features: ●The metal friction ring comes into contact with the threads of the bolt, generating a function that increases the torque of the threaded portion and provides an anti-loosening effect. ●Complies with tests conforming to the US aerospace standards NAS3350 and 3354. ●This product is heat-resistant, vibrating, and reusable. Applications: ●Used in areas where bolts are likely to loosen when tightened. Specifications: ●Nominal diameter: M20 x 2.5 ●Two-sided width dimension (mm): 30 ●Height (mm): 17.5 ●Nut type: Anti-loosening nut ●Dimensions (mm) e: 34.6 ●Dimensions (mm) m: 17.5 ●Dimensions (mm) s: 30 ●Package: Bolt-on pack (blister) Material\/Finish: ●Steel (SS400) ●Surface treatment: Hot-dip galvanized finish ●Friction ring: Stainless steel (SUS301)","brand":"トラスコ中山（株）","offers":[{"title":"Default Title","offer_id":49658566902059,"sku":"160-4140","price":784.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/1604140.jpg?v=1727862801","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%94%ef%bd%92%ef%bd%95%ef%bd%93%ef%bd%83%ef%bd%8f-%ef%bd%95%e3%83%8a%e3%83%83%e3%83%88-%e6%ba%b6%e8%9e%8d%e4%ba%9c%e9%89%9b%e3%83%a1%e3%83%83%e3%82%ad-%ef%bd%8d%ef%bc%92%ef%bc%90-%ef%bc%92-%ef%bc%95-%ef%bc%92%e5%80%8b%e5%85%a5-b669-0020-1-pk","provider":"カイゴロウ","version":"1.0","type":"link"}