{"product_id":"12mm-1-75-x-50mm-black-phosphate-class-10-9-hex-washer-head-flange-bolts-1lb-bag-06574","title":"12mm-1.75 x 50mm Black Phosphate Class 10.9 Hex Washer Head Flange Bolts (1lb Bag) (06574)","description":"\u003cp\u003e\u003cstrong\u003e1 lb. Bag- 8\u003c\/strong\u003e\u003cstrong\u003e Bolts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDiameter: 12mm\u003cbr\u003eLength: 50mm\u003cbr\u003eMaterial: Steel\u003cbr\u003eFinish: Black Phosphate\u003cbr\u003eHead Style: Hex Washer (#16 Wrench)\u003cbr\u003eThread Size: 1.75mm (Coarse)\u003cbr\u003eThread Length: 30mm\u003cbr\u003eHardness: Class 10.9\u003cbr\u003eType: Flange Bolt\u003cbr\u003eSpecifications: DIN 6921\u003c\/p\u003e\u003cp\u003eBlack phosphate Class 10.9 steel coarse thread hex washer head flange bolts are high-strength fasteners designed for demanding applications. Here are some key uses and characteristics of these specialized bolts:\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Applications\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese bolts are frequently used in:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAutomotive and machinery assembly\u003c\/strong\u003e: The high strength and corrosion resistance make them ideal for vehicle frames, engines, and heavy equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction and structural connections\u003c\/strong\u003e: Their load-bearing capacity suits them for steel structure assembly and other high-stress building applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial equipment\u003c\/strong\u003e: The flange head design provides a larger bearing surface, making them useful for securing components in manufacturing machinery.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHigh Strength\u003c\/strong\u003e: As Class 10.9 fasteners, these bolts have a minimum tensile strength of 1040 MPa, making them suitable for applications prone to shocks and vibrations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCorrosion Resistance\u003c\/strong\u003e: The black phosphate coating provides a layer of protection against rust and corrosion, extending the bolt's lifespan in various environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIntegrated Washer\u003c\/strong\u003e: The flange under the head acts like a built-in washer, distributing the load over a larger surface area and potentially eliminating the need for a separate washer.\u003c\/p\u003e","brand":"Midwest Fastener","offers":[{"title":"Default Title","offer_id":45441424719981,"sku":"06574","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/2294\/files\/4892868211.jpg?v=1783550072","url":"https:\/\/trailerrvparts1.myshopify.com\/products\/12mm-1-75-x-50mm-black-phosphate-class-10-9-hex-washer-head-flange-bolts-1lb-bag-06574","provider":"Johnson's Surplus","version":"1.0","type":"link"}