{"product_id":"fia-msuk-seat-rail-kit-25crm04-plain","title":"FIA \u0026 MSUK Seat Rail Kit 25CrM04 Plain","description":"\u003cp\u003e\u003cspan\u003eEach kit contains:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2x Seat Rails of Length 720mm 35mm X 35mm X 2.5mm Box - 25CrM04 as prescibed by the FIA\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e*FIA \u0026amp; MSUK requirements stipulate Square Extruded Box material (NOT WELDED) *Boss positions will need to be welded to suit your seat\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e4x M8 Threaded Insets to be Welded into Rails (EN14 Steel)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e8x Pre-Drilled End Plates - TO MS UK Thickness of 3mm (CR4)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e8x 30mm - M8 Cap Head Bolts (12.9)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e8x Weldable M8 nuts\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e8x M8 Washers\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e8x M8 Spring Washer\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eNot to be mistaken for low grade box material\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e25CrMo4A Continental\/European spec, very similar in terms of properties to T45.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMuch lower quantities of Manganese, but higher Chrome content.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAlmost identical in terms of composition and properties to 4130\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eReadily weld-able with the correct procedures.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eProperties: Yield strength – min. 600 MPa.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTensile – 700 – 900 MPa.\u003c\/span\u003e\u003c\/p\u003e","brand":"Custom Cages","offers":[{"title":"Default Title","offer_id":57854661787983,"sku":"FIA\/SRK-Plain","price":135.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/6070\/4079\/files\/FIA_Seat_Mount_Render_No_Holes.jpg?v=1780588121","url":"https:\/\/customcages.es\/en\/products\/fia-msuk-seat-rail-kit-25crm04-plain","provider":"Custom Cages","version":"1.0","type":"link"}