{"product_id":"hex-head-cap-screws-grade-8-steel-zinc-yellow-bake-fine-thread-5-8-18-x-3-1-2-pt_6356ch8","title":"[25 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 5\/8-18 x 3 1\/2\"\" (PT)","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your assemblies with the reliability of Hex Head Cap Screws crafted from \u003cb\u003eGrade 8 steel\u003c\/b\u003e. This fastener features a \u003cb\u003ezinc yellow bake\u003c\/b\u003e finish for long-lasting corrosion resistance and a \u003cb\u003efine thread\u003c\/b\u003e of \u003cb\u003e5\/8-18 UNF\u003c\/b\u003e, delivering precise engagement and strong clamping. The screw length is \u003cb\u003e3 1\/2 in\u003c\/b\u003e (PT), making it suitable for thick materials and heavy-duty applications.\u003c\/p\u003e \u003cp\u003eWith a hex head for easy drive capability and a robust finish, these fasteners are ideal for automotive, machinery, and construction projects where high strength and reliable performance matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Grade 8 steel for exceptional strength.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish\u003c\/b\u003e: Zinc yellow bake coating provides corrosion resistance and a distinctive yellow appearance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: Fine thread, 5\/8-18 UNF for precise adjustment and strong seating.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e: 5\/8-18 x 3 1\/2 in (PT).\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead\u003c\/b\u003e: Hex head with ample drive surface for secure installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for durability and lasting performance, these screws are ready to ship and compatible with standard nuts and bolts in corresponding sizes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50349062258967,"sku":"6356CH8","price":73.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/b-1214866_4ba7a17a-6ea4-4865-8f62-4346911e66f1.jpg?v=1744933936","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-8-steel-zinc-yellow-bake-fine-thread-5-8-18-x-3-1-2-pt_6356ch8","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}