Best Metric Car Nuts in 2026

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.

【UPGRADE LUG NUTS】 - Different from the 2-piece hollow nuts on the market, ZOFFI chrome Ford lug nut is one-piece solid alloy steel cold forged, which is not easy to age and has a long service life, and it is a kind of corrosion-resistant steel. The thickened Thickened chromium layer on the surface can prevent accidental scratch, falling and high temperature expansion from affecting the product appearance and safety.

【SAFETY & LONGEVITY】 - We know that safety and service life are one of your most concerned issues. The ZOFFI lug nut adopts vehicle engineering design, which aims to ensure the tight fit between precision processed nut thread and bolt to ensure safety. And as the distance of the vehicle increases, the nut will lock more tightly. Since the birth of this product, specifically for Ford. Its safety and service life absolutely exceed your expectations.

【VEHICLE FITMENT】 - Replacement for 2006-2019 Ford Fusion, 2000-2019 Ford Focus, 2001-2020 Ford Escape, 2011-2019 Ford Fiesta, 2018-2020 Ford EcoSport， 2019-2020 Ford Ranger， 2014-2018 Ford Transit Connect， 2012-2016 Lincoln MKZ, 2015-2019 Lincoln MKC. More suitable models are not limited to the above models, please refer to the Amazon garage or contact us.

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.

【Quality and Safety Assurance】The KSP 6x139.7 wheel spacers are REAL FORGED from Lightweight Anodized Black 6061-T6 Aluminum, is more heavy duty, durable and corrosion resistance. And they are specifically designed by in-house engineers and CNC machined to exact standards,ensuring the best fitment possible. Heat treated and hardened 10.9 grade geomet bolts, not easy to break off and strip. Be carefully measuring the OEM wheel hubs and bore dimensions, these 106mm hubcentirc spacers mount with minimal clearance to prevent any vibration, retaining the stock driving.

【Improve】There may be not enough threads for the lug nuts to fit wheel spacers, especially for Tacoma and FJ. If he open lug nuts that came with the package can not engaged enough thread, please choose the ET lug nuts (B07DLX519N).

【Specs】4PCS 1.25" (32mm) Thickness | 6x5.5” Vehicle Bolt Pattern | 6x5.5” Wheel bolt pattern | 106mm Center Bore with lip | 12-1.5mm Threaded Studs/Nuts. Recommended torque: 72-80 FT/LBS. We laser engrave the sizing and part number info for an easy identification and individuation. NOTE: The spacer will not fit the front wheels with locking hub, such as some years Land Cruiser, Pickup etc.

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.

Flange Nuts are fasteners that look like a standard hex nut but the bottom has a widened circular flange or skirt that acts as a built-in washer and distributes the holding power of the nut evenly across the surface for a more secure fastening solution. These types of nuts are designed to remove the deficiencies commonly associated with the use of washers.

The serrations on the nut are meant to dig into the surface of the work to create a more secure connection that resists loosening which also makes it a popular choice with electronics fasteners as they are less prone to damaging fragile, soft metal surfaces as compared to a traditional nut.

M8 - M12 Diameter JIS (Japanese Industrial Standard) Flange nuts have smaller hex sizes than ISO and ANSI type bolts and are commonly used for import cars, auto repair, truck, car, and motorcycle frames, vehicle engines, transmission and exhaust. They are also mostly used for automotive and fastening applications such as steering and suspension parts, cylinder, and flywheels, and also for high strength mechanical applications and forged parts.

Flange Nuts are fasteners that look like a standard hex nut but the bottom has a widened circular flange or skirt that acts as a built-in washer and distributes the holding power of the nut evenly across the surface for a more secure fastening solution. These types of nuts are designed to remove the deficiencies commonly associated with the use of washers.

The serrations on the nut are meant to dig into the surface of the work to create a more secure connection that resists loosening which also makes it a popular choice with electronics fasteners as they are less prone to damaging fragile, soft metal surfaces as compared to a traditional nut.

M8 - M12 Diameter JIS (Japanese Industrial Standard) Flange nuts have smaller hex sizes than ISO and ANSI type bolts and are commonly used for import cars, auto repair, truck, car, and motorcycle frames, vehicle engines, transmission and exhaust. They are also mostly used for automotive and fastening applications such as steering and suspension parts, cylinder, and flywheels, and also for high strength mechanical applications and forged parts.

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.