{"product_id":"chnewauto-1-2-20-acorn-lug-nuts-set-of-23-black-6-spline-1-38-closed-end-for-jeep-wheels","title":"ChnewAuto 1\/2-20 Acorn Lug Nuts Set of 23 — Black 6-Spline, 1.38\" Closed-End for Jeep Wheels","description":"\u003cp\u003e\u003cstrong\u003eChnewAuto 1\/2-20 acorn lug nuts — a complete 23-piece replacement kit with two spline keys, built from heat-treated SCM435 steel and finished in black for corrosion resistance and a finished aftermarket wheel look.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need a full lug nut set for off-road or daily-driven Jeeps, this kit supplies 23 closed-end, bulge acorn lug nuts sized 1\/2-20 with a 60° conical seat and 1.38-inch length. The package includes two matching 6-spline socket keys so you can install or remove the nuts on aftermarket wheels that require spline drives. These nuts are manufactured from cold-forged, heat-treated alloy steel and chrome-plated for strength and improved rust protection.\u003c\/p\u003e\n\n\u003ch3\u003eWhat vehicles and wheels are these lug nuts compatible with?\u003c\/h3\u003e\n\u003cp\u003eThese lug nuts are made to fit many Jeep models that use 1\/2-20 thread with a 60° conical seat. They are intended specifically for aftermarket wheels that accept bulge acorn-style, closed-end nuts with a 6-spline drive.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 1987–2018 Jeep Wrangler models and multiple Wrangler variants.\u003c\/li\u003e\n  \u003cli\u003eFits 1993–2010 Jeep Grand Cherokee and 2002–2012 Jeep Liberty.\u003c\/li\u003e\n  \u003cli\u003eCompatible with 1984–2001 Jeep Cherokee and many aftermarket wheels designed for 1\/2-20 acorn nuts.\u003c\/li\u003e\n  \u003cli\u003eNot for use where original equipment specifies a different seat style or thread pitch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these lug nuts perform on aftermarket wheels?\u003c\/h3\u003e\n\u003cp\u003eThe closed-end acorn design protects wheel studs from dirt and corrosion while providing a finished appearance on custom wheels. Cold forging and heat treatment increase yield strength compared with low-grade alternatives, and the chrome finish helps resist rust in road and off-road conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClosed-end construction keeps studs cleaner and extends stud life.\u003c\/li\u003e\n  \u003cli\u003eCold-forged SCM435 steel plus heat treatment improves load resistance.\u003c\/li\u003e\n  \u003cli\u003eBlack chrome plating reduces surface corrosion and complements dark wheel finishes.\u003c\/li\u003e\n  \u003cli\u003e6-spline key system secures fit on spline-drive aftermarket wheels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sizes and specifications are included in the kit?\u003c\/h3\u003e\n\u003cp\u003eThe set contains 23 lug nuts sized and shaped to match many Jeep wheel installations, plus two spline keys so you have spares for installation and removal. Dimensions and seat geometry are provided to help confirm fitment before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThread: 1\/2-20 (UNC), standard for many Jeep applications.\u003c\/li\u003e\n  \u003cli\u003eLength: 1.38 inches (35 mm); diameter: 0.8 inches (20 mm).\u003c\/li\u003e\n  \u003cli\u003eSeat style: 60° conical bulge acorn (closed end) for aftermarket wheels.\u003c\/li\u003e\n  \u003cli\u003eIncluded: 23 lug nuts and 2 matching 6-spline socket keys.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I install and maintain these lug nuts safely?\u003c\/h3\u003e\n\u003cp\u003eUse the supplied 6-spline keys to tighten nuts to the vehicle manufacturer’s specified torque and follow a crisscross pattern. Check torque after initial road use and at regular maintenance intervals; closed-end nuts still benefit from periodic inspection for corrosion or thread damage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTighten to your vehicle\/wheel manufacturer torque spec — do not overtighten.\u003c\/li\u003e\n  \u003cli\u003eUse the supplied spline keys and a calibrated torque wrench for best results.\u003c\/li\u003e\n  \u003cli\u003eInspect threads and plating for wear; replace any damaged nuts immediately.\u003c\/li\u003e\n  \u003cli\u003eRecheck torque after the first 50–100 miles following installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This ChnewAuto lug nut kit is designed for Jeep owners and installers fitting aftermarket wheels that require 1\/2-20 bulge acorn, closed-end nuts with a 6-spline drive. It’s a good choice for restoration projects, full wheel swaps, off-road builds, or anyone who prefers a complete 23-piece set with spare keys — offering stronger alloy construction and a corrosion-resistant finish for long-term use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these lug nuts fit my 2015 Jeep Wrangler?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — if your wheel uses 1\/2-20 thread with a 60° conical seat, these ChnewAuto lug nuts are compatible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are spline socket keys included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit includes two 6-spline socket keys for installation and removal of the lug nuts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ChnewAuto","offers":[{"title":"Default Title","offer_id":55163369423191,"sku":"B09SXYNS52","price":48.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/chnewauto-front-packed-lug-nuts.jpg?v=1790343578","url":"https:\/\/britishgarage.co.uk\/products\/chnewauto-1-2-20-acorn-lug-nuts-set-of-23-black-6-spline-1-38-closed-end-for-jeep-wheels","provider":"British Garage","version":"1.0","type":"link"}