{"product_id":"m16-20mm-x-35mm-socket-shoulder-screw-self-colour-grade-12-9-iso-7379","title":"M16 (20mm) x 35mm, Socket Shoulder Screws, Self-Colour, Grade 12.9, ISO 7379","description":"\u003ch2\u003e\u003cstrong\u003ePrecision Alignment, Engineered Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe M16 x 35mm socket shoulder screw is a precision fastener designed for accurate positioning, smooth rotation, and high-load applications.\u003c\/p\u003e\n\u003cp\u003eConsisting of a socket cap head, an enlarged unthreaded shoulder section, and a threaded lower section. The shoulder on this shoulder bolt can function as a dowel, pivot, or axle, allowing movement to occur around it.\u003c\/p\u003e\n\u003cp\u003eA machine screw manufactured from grade 12.9 high tensile steel. This shoulder screw delivers exceptional strength and durability, making it ideal for engineering, mechanical, and industrial use.\u003c\/p\u003e\n\u003cp\u003eWidely used by engineers, machinists and manufacturers where precision and strength are needed.\u003c\/p\u003e\n\u003cp\u003ePart of a larger range of \u003ca href=\"https:\/\/www.fusionfixings.co.uk\/collections\/socket-shoulder-screws\" rel=\"noopener\" target=\"_blank\"\u003eshoulder screws \u003c\/a\u003efrom Fusion Fixings.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eM16 Socket Shoulder Screw Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThread diameter \u003cstrong\u003e(TD)\u003c\/strong\u003e: M16 - 16mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShoulder diameter \u003cstrong\u003e(SD)\u003c\/strong\u003e: 20mm max\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShoulder length \u003cstrong\u003e(SL)\u003c\/strong\u003e: 35mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThread length \u003cstrong\u003e(TL)\u003c\/strong\u003e: 22.4mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThread pitch: 2mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead diameter \u003cstrong\u003e(H)\u003c\/strong\u003e: 30mm max\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead height: \u003cstrong\u003e(HH)\u003c\/strong\u003e: 14mm max\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDrive type \u003cstrong\u003e(DT)\u003c\/strong\u003e: Socket 10mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterial: Self-colour, grade 12.9 steel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConformity: ISO 7379 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eM16 Socket Shoulder Screw Key Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Ground Shoulder\u003c\/strong\u003e\u003cbr\u003eProvides accurate alignment and acts as a pivot, axle or locating pin in assemblies. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Tensile Steel (Grade 12.9)\u003c\/strong\u003e\u003cbr\u003eEngineered to withstand high stress and load-bearing applications. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 7379 Standard\u003c\/strong\u003e\u003cbr\u003eEnsures consistent dimensions, tight tolerances and reliable performance across applications. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSocket Head (Hex Drive)\u003c\/strong\u003e\u003cbr\u003eAllows for secure tightening with a hex key or drive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShoulder screws Frequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is a shoulder screw used for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eShoulder screws are used as pivot points, axles or guides in assemblies where precise alignment and movement are required. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 12.9 grade mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGrade 12.9 indicates high tensile strength steel, suitable for demanding applications with high loads and stress.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s the difference between a shoulder screw and a standard bolt?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA shoulder screw has a smooth, unthreaded section (shoulder) below the head that is wider than the threaded section for alignment or rotation, while a standard bolt is fully threaded or with a shank of a consistent width.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this be used as a pivot or axle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, this is one of its primary uses as the precision shoulder provides smooth rotation and consistent positioning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these suitable for high-load applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, thanks to the 12.9 high tensile steel, they are designed for high-strength, load-bearing uses.\u003cbr\u003e\u003c\/p\u003e","brand":"Fusion Fixings","offers":[{"title":"Qty Price Break - 1","offer_id":42416554049589,"sku":"SHLDRSKTS-MSC-162035","price":6.79,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 5","offer_id":42416554475573,"sku":"SHLDRSKTS-MSC-162035","price":5.99,"currency_code":"GBP","in_stock":true},{"title":"Qty Price Break - 25","offer_id":42416555556917,"sku":"SHLDRSKTS-MSC-162035","price":5.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/6090\/6293\/files\/Socket-Shoulder-Screws_7518ae72-576d-4583-8fd5-1bae7ebd35c8.png?v=1697897292","url":"https:\/\/www.fusionfixings.co.uk\/products\/m16-20mm-x-35mm-socket-shoulder-screw-self-colour-grade-12-9-iso-7379","provider":"Fusion Fixings","version":"1.0","type":"link"}