{"product_id":"5-16-18-x-1-socket-head-cap-screws-bolts-12-9-grade-alloy-steel-black-oxide-finish-allen-hex-drive-full-thread-10-pcs-size-5-16-18-x-1","title":"5\/16-18 x 1\" Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Hex Drive, Full Thread, 10 PCS - size: 5\/16-18 x 1\"","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eKey Specs: 5\/16-18 x 1\"; Head Diameter: 0.446\" – 0.469\" (11.32 – 11.9 mm); Head Height: 0.312\" (7.92 mm); Drive Size: 1\/4\" Allen Hex; Thread: Full; Package: 10 PCS\u003c\/li\u003e\n\u003cli\u003eEngineered from high-tensile 12.9 grade alloy steel, this bolt offers the ultimate in mechanical strength and load-bearing capacity. The added black oxide finish provides a basic layer of corrosion resistance and a clean, non-reflective appearance suitable for most industrial environments\u003c\/li\u003e\n\u003cli\u003eThe knurled (grip) pattern around the head allows for easy finger-tightening and tool grip in oily or gloved conditions. The internal hex drive enables high-torque installation with superior force transfer and minimal risk of stripping or cam-out\u003c\/li\u003e\n\u003cli\u003eEngineered for Structural Components \u0026amp; Drive Systems: Used in drive shaft couplings, pump mounts, agricultural implement linkages, and off-road vehicle suspension brackets. Its strength is critical for torque-transfer and load-bearing joints in demanding mechanical systems\u003c\/li\u003e\n\u003cli\u003eThe full-length thread design provides maximum thread engagement along the entire shank, making it the optimal choice for securing thick materials, through-holed components, or when used with a nut. It offers versatile strength and is easier to adjust in deep or blind tap holes, ensuring a reliable hold in a wide range of assembly scenarios\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 5\/16\"-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade:\u003c\/strong\u003e Grade 12.9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style:\u003c\/strong\u003e Socket\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EASTLO","offers":[{"title":"Default Title","offer_id":48475506671874,"sku":"B08VGF4GQD-size-5-16-18-x-1","price":12.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/2534\/0418\/files\/418B9h4eflL_2b193ff3-f310-4c39-85e1-0952d852ab7f.jpg?v=1789090314","url":"https:\/\/mrovanta.com\/products\/5-16-18-x-1-socket-head-cap-screws-bolts-12-9-grade-alloy-steel-black-oxide-finish-allen-hex-drive-full-thread-10-pcs-size-5-16-18-x-1","provider":"MROVanta","version":"1.0","type":"link"}