{"product_id":"dptool-13pc-spindle-nut-socket-kit-for-km-groove-axle-nuts-1-2-drive-hardened-cr-v-sockets","title":"DPTOOL 13pc Spindle Nut Socket Kit for KM Groove Axle Nuts — 1\/2\" Drive Hardened Cr‑V Sockets","description":"\u003cb\u003eDPTOOL 13pc Spindle Nuts Socket Kit is a purpose-built axle nut socket set engineered to remove and install KM-style groove (4-slot) spindle nuts on cars, trucks, and trailers.\u003c\/b\u003e\n\n\u003cp\u003eIf you work on wheel hubs, bearings, or axle assemblies, this DPTOOL kit delivers the specific sizes and tooth profile needed to engage KM groove (castellated) axle nuts safely and reliably. The set groups 13 outer-diameter sockets in a compact molded case, made from hardened alloy and chrome-vanadium steel with an anti-rust finish for repeated garage or roadside use.\u003c\/p\u003e\n\n\u003ch3\u003eWhich spindle nut sizes are included and how do I pick the right one?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains 13 sockets sized for common KM groove outer diameters so you can match the socket to the nut’s measured outside dimension. Measure the axle nut outer diameter and choose the socket whose outer size listed below most closely matches for a secure four-tooth engagement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded outer diameters: 21.5 mm, 25 mm, 30 mm, 32.5 mm, 36 mm, 43 mm, 48.5 mm, 57 mm, 62.5 mm, 69 mm, 76 mm, 78.6 mm, 83.5 mm.\u003c\/li\u003e\n  \u003cli\u003eDrive size: 1\/2\" square drive compatible with common breaker bars and torque wrenches.\u003c\/li\u003e\n  \u003cli\u003eTooth count and fit: exterior four-tooth profile made for KM (4-slot) groove nuts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and safe are these axle nut sockets in workshop use?\u003c\/h3\u003e\n\u003cp\u003eDPTOOL builds the sockets from high-strength 40Cr alloy and 50BV30 chrome-vanadium steel, then applies an anti-corrosion finish to resist pitting and rust. They are arranged in a molded plastic case so sockets stay organized and protected during transport or storage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterials: hardened 40Cr and 50BV30 Cr-V steel for wear resistance.\u003c\/li\u003e\n  \u003cli\u003eFinish: anti-rust coating to extend service life.\u003c\/li\u003e\n  \u003cli\u003eStorage: molded carrying case for safe transport and quick selection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicles and repair jobs will this kit handle?\u003c\/h3\u003e\n\u003cp\u003eThis socket set is designed for spindle\/axle applications that use KM-style castellated or groove nuts, commonly found across domestic and light commercial vehicles. It supports hub removal, bearing replacement, axle seal service, and other jobs where the axle nut must be removed or torqued back to specification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible makes commonly include GM, Ford, Dodge, GMC and many trucks and trailers — check the nut outer diameter first.\u003c\/li\u003e\n  \u003cli\u003eTypical uses: hub disassembly, bearing swap, axle seal replacement, and suspension work involving castellated nuts.\u003c\/li\u003e\n  \u003cli\u003eNote: always confirm thread direction and torque specs for your vehicle before reassembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any usage tips to avoid damage during removal or installation?\u003c\/h3\u003e\n\u003cp\u003eUsing the correct socket size and maintaining steady pressure are the simplest ways to prevent rounding or tooth damage. If the axle thread is left-handed or reversed, rotate in the correct direction and apply consistent force to keep teeth engaged.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck thread direction before turning; some axles use reverse threads.\u003c\/li\u003e\n  \u003cli\u003eKeep downward pressure on the socket to prevent slipping off the nut.\u003c\/li\u003e\n  \u003cli\u003eUse appropriate torque tools and follow vehicle manufacturer torque values when installing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Mechanics, mobile technicians, and DIY enthusiasts who service wheel bearings, hubs, and axle assemblies will benefit from this DPTOOL 13pc KM spindle nut socket kit. It’s tailored for anyone who needs a dedicated set of four-tooth axle sockets in a range of common outer diameters, supplied in a rugged, transportable case for frequent shop or field 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: Does this kit fit both left- and right-hand threads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The sockets fit KM groove nuts regardless of thread direction; you must turn in the correct direction for left-handed threads to avoid damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What drive size do these sockets use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: All sockets are 1\/2\" square drive, compatible with standard breaker bars and torque wrenches.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DPTOOL","offers":[{"title":"Default Title","offer_id":55161259721047,"sku":"B0D5PZ756W","price":153.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dptool-front-case-and-sockets.jpg?v=1790323384","url":"https:\/\/britishgarage.co.uk\/products\/dptool-13pc-spindle-nut-socket-kit-for-km-groove-axle-nuts-1-2-drive-hardened-cr-v-sockets","provider":"British Garage","version":"1.0","type":"link"}