{"product_id":"6mm-1-0-x-45mm-black-phosphate-class-10-9-steel-hex-washer-head-flange-bolts-1lb-bag-06540","title":"6mm-1.0 x 45mm Black Phosphate Class 10.9 Steel Hex Washer Head Flange Bolts (1lb Bag) (06540)","description":"\u003cp\u003e\u003cstrong\u003e1 lb. Bag - 36 Bolts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDiameter: 6mm\u003cbr\u003eLength: 45mm\u003cbr\u003eMaterial: Steel\u003cbr\u003eFinish: Black Phosphate\u003cbr\u003eHead Style: Hex Washer (#10 Wrench)\u003cbr\u003eThread Size: 1.0mm (Coarse)\u003cbr\u003eThread Length: 18mm\u003cbr\u003eHardness: Class 10.9\u003cbr\u003eType: Flange Bolt\u003cbr\u003eSpecifications: DIN 6921\u003c\/p\u003e\u003cp\u003eBlack Phosphate Class 10.9 Steel Hex Washer Head Flange Bolts are high-strength fasteners with a built-in washer-like flange under the head. These bolts are made of alloy steel, quenched and tempered, with a minimum tensile strength of 1,040 MPa. They feature a black phosphate coating for improved corrosion resistance.\u003c\/p\u003e\u003cp\u003eKey characteristics include:\u003c\/p\u003e \u003col\u003e \u003cli\u003eAlso known as hex flange screws, hex washer bolts, or frame bolts\u003c\/li\u003e \u003cli\u003eFlange under the head acts as a washer, increasing bearing surface and distributing load\u003c\/li\u003e \u003cli\u003eHead style: Non-serrated hex washer head\u003c\/li\u003e \u003cli\u003eThread type: Coarse thread, right-hand direction\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003eThese bolts are commonly used in automotive applications, particularly on truck frames, due to their high strength and integrated washer feature. The black phosphate coating provides enhanced corrosion protection, making them suitable for various industrial applications requiring durable fasteners.\u003c\/p\u003e","brand":"Midwest Fastener","offers":[{"title":"Default Title","offer_id":45441946976365,"sku":"06540","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/2294\/files\/4792813064.jpg?v=1783552655","url":"https:\/\/trailerrvparts1.myshopify.com\/products\/6mm-1-0-x-45mm-black-phosphate-class-10-9-steel-hex-washer-head-flange-bolts-1lb-bag-06540","provider":"Johnson's Surplus","version":"1.0","type":"link"}