{"product_id":"m4-x-30-csk-x4-washer-x-4-nut-x-4","title":"M4 x 30 Csk x4 washer x 4 nut x 4","description":"\u003cp\u003eA complete M4 fastener kit containing everything you need for a secure, corrosion-resistant fixing in one convenient pack. Each kit includes 4 x M4 x 30mm countersunk (Csk) screws, 4 x flat washers, and 4 x nuts, all in A2 grade stainless steel. The countersunk head sits flush with the surface when installed, giving a clean, professional finish ideal for panels, enclosures, and visible fixings. The 30mm length provides good thread engagement for medium-thickness materials. A2 stainless steel offers excellent resistance to rust and corrosion, making this kit suitable for outdoor, marine, and food-safe applications. Supplied as a matched set to save time sourcing individual components — ideal for maintenance kits, fabrication projects, and general engineering use.\u003c\/p\u003e","brand":"J\u0026A Racing","offers":[{"title":"Default Title","offer_id":44161682800682,"sku":"M4 x 30 Csk x4 washer x 4 nut x 4","price":3.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0100\/4657\/0553\/files\/61QuPW0WXIL.jpg?v=1773407334","url":"https:\/\/warehouseequip.co.uk\/de\/products\/m4-x-30-csk-x4-washer-x-4-nut-x-4","provider":"Warehouse Equip UK","version":"1.0","type":"link"}