{"product_id":"1-2-13-x-4-75-made-in-usa-grade-8-hex-cap-head-bolt-pack-of-10-aerospace-military-spec-fasteners-zinc-chromate-steel-unc-2a","title":"1\/2-13 x 4.75 Made in USA Grade 8 Hex Cap Head Bolt (Pack of 10) – Aerospace Military Spec Fasteners – Zinc Chromate Steel UNC 2A","description":"\u003ch3\u003e1\/2-13 x 4.75 Made in USA Grade 8 Hex Cap Head Bolt (Pack of 10) – Aerospace Military Spec Fasteners – Zinc Chromate Steel UNC 2A\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eUpgrade your hardware with genuine USA-made aerospace and military-spec Grade\n8 hex head bolts engineered for extreme-duty performance. These premium\n1\/2\"-13 x 4.75\" fasteners are manufactured from high-strength alloy steel and\nbuilt to meet rigorous SAE J429 Grade 8 and ASTM A354 Grade BD material\nstandards. Featuring precision Class 2A UNC threads, zinc chromate corrosion-\nresistant coating, and a partially threaded shank design, these bolts are\nideal for structural, industrial, automotive, heavy equipment, off-road, and\nmilitary vehicle applications where strength and reliability matter most.\nWhether you're replacing OEM hardware or sourcing professional-grade fasteners\nfor demanding environments, these American-made bolts deliver trusted\nperformance under heavy loads and vibration. ✅ Fastener Type: Hex Head Cap\nScrew \/ Bolt ✅ Bolt Size: 1\/2\"-13 x 4.75\" ✅ Hex Head Size: 3\/4\" (0.75\") ✅\nThread Series: UNC ✅ Thread Direction: Right-Hand ✅ Thread Class: 2A ✅\nMaterial: Alloy Steel ✅ Grade: SAE J429 Grade 8 \/ ASTM A354 Grade BD ✅ Finish:\nZinc \u0026amp; Chromate ✅ Minimum Tensile Strength: 150,000 PSI ✅ Head Style: Hexagon\n✅ Width Across Flats: 0.736\" – 0.750\" ✅ Head Height: 0.302\" – 0.323\" ✅ Thread\nLength: 1.250\" – 1.442\" ✅ Overall Length: 4.656\" – 4.750\" ✅ Surface Finish: 63\nMicroinch Threads ✅ Country of Manufacture: USA ✅ Quantity: Pack of 10\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eMADE IN USA QUALITY  Genuine USA-manufactured Grade 8 hex head bolts built to demanding aerospace and military specifications for superior strength, consistency, and reliability.\u003c\/li\u003e\n         \u003cli\u003eHIGH-STRENGTH GRADE 8 STEEL  Manufactured from premium alloy steel meeting SAE J429 Grade 8 \/ ASTM A354 Grade BD standards with a minimum tensile strength of 150,000 PSI.\u003c\/li\u003e\n         \u003cli\u003eAEROSPACE \u0026amp; MILITARY SPEC PERFORMANCE  Engineered for mission-critical applications requiring dependable performance in industrial, structural, heavy equipment, defense, and off-road environments.\u003c\/li\u003e\n         \u003cli\u003ePRECISION UNC THREADS  1\/2\"-13 UNC right-hand Class 2A threads provide accurate fitment, smooth installation, and secure holding power.\u003c\/li\u003e\n         \u003cli\u003eCORROSION-RESISTANT FINISH  Zinc and chromate coating helps resist rust, corrosion, and wear in harsh operating conditions.\u003c\/li\u003e\n         \u003cli\u003eSTAMPED USA HEAD MARKINGS  Features authentic LE and USA stamped bolt head markings for a rugged, industrial aerospace-grade appearance.\u003c\/li\u003e\n         \u003cli\u003ePACK OF 10 FASTENERS  Includes ten premium partially threaded hex head bolts optimized for shear strength and load distribution.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":58887868940448,"sku":"B0H1PKRJY5","price":465.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0418\/7134\/3776\/files\/B0H1PKRJY5.jpg?v=1788964048","url":"https:\/\/dingoship.com.au\/products\/1-2-13-x-4-75-made-in-usa-grade-8-hex-cap-head-bolt-pack-of-10-aerospace-military-spec-fasteners-zinc-chromate-steel-unc-2a","provider":"DingoShip AU","version":"1.0","type":"link"}