Best As Splined Drives in 2026
Daisy
Last Updated: Feb 8, 2026
Daisy
Last Updated: Feb 8, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| European Motor Werke | 9.80 | ✅ | ✅ | ✅ |
1pc 6 Spline Lug Nut Socket Key Replacement. ONLY compatible with 6-point Spline Type Tuner Locking Lug Nuts with smaller diameter (M12, M12x1.5, 12x1.25, 1/2", 1/2"x20 Thread Pitch). NOT compatible with larger spline lug nuts such as ones for Truck/SUV. Also NOT compatible with spike lugnuts.
Inner Diameter: 17.6mm (0.69"). Outer Diameter: 20.5mm (0.81"). Total Length: 90mm (3.5"). Depth: 62mm (2.4"). This key works with the following socket sizes: 19mm, 3/4", 21mm, 13/16".
[Quality] Special coating provides exceptional appearance and corrosion resistance. Manufactured from cold forged steel that can withstand much more force than the torque needed to secure the nuts on your vehicle.
[Verify Nut Diameter] There are different diameter/size spline nuts on the market. Ensure that the diameter of your 6-Spline lug nut is smaller than 17.6mm. See Diagram/Image for additional information.
[Verify Spline Count] This only works for lug nuts with 6 splines/points. These will not work on 5-spline or 7-spline lug nuts. These will not work on nuts with hex head. These will not work on spike lug nuts.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Orion Motor Tech Direct | 9.92 | ✅ | ✅ | ✅ |
CUSTOMIZE YOUR VEHICLE: You want your car to stand out. So why settle for ordinary lug nuts? Create a custom look that people will remember with Orion Motor Tech’s unique designs.
COMPATIBILITY: For vehicles with wheel studs 14mmx1.5 thread and conical/cone seat (tapered). For wheels with 6 studs such as Cadillac Escalade; Chevrolet Avalanche, Blazer, Colorado, Silverado, Suburban, Tahoe; GMC Jimmy, Safari, Savanna, Sierra, Yukon; Ford Expedition, F-150; and Lincoln Navigator.
SPECIFICATIONS: Conical 14x1.5 thread pitch, closed end and 60 degree conical angle seat. 21mm Hex Size (21mm hex key), 2.0” x 0.91” (51mm x 22mm) extended lug nuts. Includes 24pc lug nuts and 1 sockets for 6-stud wheels. OEM equivalent quality.
EXCEPTIONAL DURABILITY: Built with corrosion and temperature resistant steel with anti-rust properties for the longest lifetime among aftermarket wheel nuts. Top-quality black paint offers a second layer of protection and will not fade or chip off over time.
SUPERIOR COMPONENTS: Designed with the highest engineering quality standards, we use cold-forged and heat treated SCM 435 steel for exceptional strength and maximum dependability. Strip-resistant machined threads ensure a perfect fit on your vehicle’s wheel studs for years to come.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| European Motor Werke | 9.80 | ✅ | ✅ | ✅ |
2pc 7 Spline Lug Nut Socket Key Replacement. Compatible with 7-sided Spline Type Tuner Locking Lug Nuts. Typically 14x1.5, 14x2, 9/16x18, 1/2"x20 Threads. Works with Multiple Hex Socket Sizes: 19mm, 3/4", 21mm, 13/16".
[Quality] Special coating provides exceptional appearance and corrosion resistance. Manufactured from cold forged steel that can withstand much more force than the torque needed to secure the nuts on your vehicle.
[Verify Nut Diameter] There are different diameter spline lug nuts on the market. Ensure that the diameter of your 7-Spline lug nut is smaller than 20mm.
[Verify Spline Count] Please double check your lug nut before purchasing. This only works for lug nuts with 7 splines/grooves, as there are multiple spline types on the market.
[Verify Nut Length] This will not work for lug nuts longer/taller than 2.25".
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| European Motor Werke | 9.80 | ✅ | ✅ | ✅ |
2pc 6 Spline Lug Nut Socket Key Replacement. Compatible with 6-sided Spline Type Tuner Locking Lug Nuts with smaller diameter. Typically 12x1.5, 12x1.25, 1/2"x20 threads.
[Quality] Special coating provides exceptional appearance and corrosion resistance. Manufactured from cold forged steel that can withstand much more force than the torque needed to secure the nuts on your vehicle.
[Verify Nut Diameter] There are different diameter spline lug nuts on the market. Ensure that the diameter of your 6-Spline lug nut is smaller than 17.6mm.
[Verify Spline Count] Please double check your lug nut before purchasing. This only works for 6-sided spline lug nuts, as there are multiple spline types on the market.
Works with Multiple Hex Socket Sizes: 19mm, 3/4", 21mm, 13/16".
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| European Motor Werke | 9.80 | ✅ | ✅ | ✅ |
This socket is compatible with smaller diameter 6-sided Spline Tuner Lug Nuts (Typically 10x1.25, 3/8", 12x1.5, 12x1.25, 1/2" thread sizes)
Please double check your lug nut before purchasing; this is for smaller diameter 6-sided spline lug nuts, as there are multiple types and sizes of tuner lug nuts on the market.
Special coating provides exceptional appearance and corrosion resistance
This listing is for 1 Socket Key
Works with Multiple Hex Socket Sizes: 17mm, 19mm, 3/4" Hex Sockets
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GUXINMAOYI | 6.85 | ✅ | ✅ | ✅ |
Spline Lug Nut Socket include: 1 x 6 spline lug nut key and 1 x 7 spline lug nut key. 6 spline lug nut key Suitable for M12x1.25, M12x1.5, 1/2"-20 thread pitch wheel lug nuts., 7 spline lug nut key Suitable for M14x1.5, M14x1.75, M14x2, 9/16"-18 thread pitch wheel lug nuts. specifically designed to easily remove locking lug nut sets.
Strong Durable - Spline lug nut socket made of chrome-molybdenum steel (CR-MO), finished with black oxide to hold up to a lifetime of use. It is not easy to break during use.
Verify Spline Count Before Purchasing - these keys only work on lug nuts with 6 spline or 7 spline and will, NOT compatible with larger spline lug nuts such as ones for Truck/SUV. Also NOT work on 5-spline or spike lug nuts or nuts with hex heads.
Enjoy premium after-sales service from our professional team. If you encounter any issues with our product(missing parts, quality issues, transportation and more), please contact us via Amazon and our GIREORAN after-sales team will promptly resolve your problem.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| SUMEX TOOLS | 9.87 | ✅ | ✅ | ✅ |
16-piece Set: 16 different keys to fit a wide variety of stock and after-market wheel lock nuts. 8 Spline Sizes (12 spline 13/16, 12 spline 11/16, 7 spline 3/4, 7 spline 5/8, 7 spline 11/16, 6 spline 41/64, 6 spline 45/64, 5 spline 5/8) | 4 Star Lug (10-point 1/2, 8 point 5/8, 8 point 7/16, 9 point 1/2) | 4 High Tech Hex Lug (15mm, 9/16, 12mm, Fluted 12mm)
High Quality & Durability: Heavy duty construction with heat treated Chrome Molybdenum Steel (CR-MO) and a black oxide finish to ensure longevity, durability, and prevent nicks and scratches while removing your wheels and tires.
Versatile Kit : Comes with standard (SAE) and metric (MM) pieces that can be used on spline, star, hex, and fluted hex fasteners. Thin and long Lug Nut Keys allow perfect fitment while protecting your tuner wheels.
Double Hex Drive: With double hex head drive design fits most lug nut wrenches as well as 13/16" and 7/8" (19, 22mm) for a quick and convenient switching between sockets for all mechanics.
Easy To Use: Laser etched for quick and easy readability. Specifically designed to easily remove locking lug nut sets. It can be used with a combination wrench, ideal for removing the lug nut, spline, star, groove hex tightening pieces, it can also effectively prevent damage to your wheels.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Stancemagic | 4 |
| Gireoran | 1 |
| Orion Motor Tech | 1 |
| Platinumedge | 1 |
We've carried out a comprehensive analysis of 9,737 reviews on splined drives, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select splined drives priced around $19.39, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 7 splined drives for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right nuts Products based on their needs, saving them considerable time when choosing which splined drives to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
PickSmartly is dedicated to creating a platform designed to streamline your shopping experience, empowering you to make well-informed purchasing decisions with minimal time and effort. At the heart of our mission is the commitment to earning and maintaining the trust of our users, as we believe this to be fundamental to the services we provide.
When you engage with our websites, services, or tools, we or our approved service providers may utilize cookies to store information. This is done to enhance your user experience by making it more efficient, secure, and tailored to your preferences, as well as for marketing objectives.
We are an Amazon Associate and earn commissions from qualifying purchases. Our participation in the Amazon Services LLC Associates Program, an affiliate advertising initiative, provides us with a means to generate income through links to Amazon.com and its affiliated websites. Please note that Amazon, Amazon Prime, their logos, and the Amazon Prime logo are registered trademarks of Amazon.com, Inc., or its associated companies.
