Steelman Pro 78540 6-Spline 45/64" Socket-Style Locking Lug Nut Key, Removes Spline-Style Aftermarket Lug Nuts, Durable, Thin-Walled
SKU: 53174046138

Steelman Pro 78540 6-Spline 45/64" Socket-Style Locking Lug Nut Key, Removes Spline-Style Aftermarket Lug Nuts, Durable, Thin-Walled

Sale price$11.80 Regular price$13.11
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Description

Steelman Pro 78540 6-Spline 45/64" Socket-Style Locking Lug Nut Key, Removes Spline-Style Aftermarket Lug Nuts, Durable, Thin-WalledLocking lug nuts are a great way to prevent expensive wheels and rims from being stolen. What's not so great is not being able to find the special key needed to remove them when it's time to change brake pads or rotate the tires. With the STEELMAN PRO 78540 6 Spline 45 64 Inch Locking Lug Nut Socket on hand, when that time comes you can get the job done instead of spend all day trying to figure out how to get the wheels off your car. This key was

Locking lug nuts are a great way to prevent expensive wheels and rims from being stolen. What's not so great is not being able to find the special key needed to remove them when it's time to change brake pads or rotate the tires. With the STEELMAN PRO 78540 6-Spline 45/64-Inch Locking Lug Nut Socket on hand, when that time comes you can get the job done instead of spend all day trying to figure out how to get the wheels off your car. This key was designed explicitly for the purpose of easily removing locking lug nuts on aftermarket wheels currently on the market. Made from heat-treated chrome vanadium steel with a corrosion resistant black oxide finish it will last a lifetime of reliable use. The double hex-head design allows the socket to be used with both 13/16 and 7/8-inch lug and combination wrenches. Thin socket walls and an extra-long design helps to keep wrenches away from the wheel during use to prevent nicks and scratches.STEELMAN PRO identifies, develops, and produces innovative tools that revolutionize the way that professionals tackle their daily tasks. High quality products that solve problems and increase efficiency is our promise to you.

Features

  • REMOVE LOCKING NUTS - Designed to easily remove spline style aftermarket lug nuts

  • 6-SPLINE SOCKET - Key has a 6-spline 45/64-inch socket design that fits snugly around corresponding security lugs

  • BUILT TO LAST - Made of heat-treated chrome vanadium steel and finished with corrosion resistant black oxide to hold up to a lifetime of use

  • THIN WALLED - Socket style lug key features a thin-walled design to more easily fit lug nuts without damaging wheels

  • EXTRA LONG DESIGN - Lug key is constructed with an extra-long design to keep wrenches away and prevent nicks and scratches

  • DOUBLE-HEX HEADS - Key head is designed to fit both 13/16 and 7/8-inch sockets and lug wrenches

Specifications

Manufacturer : STEELMAN PRO

Brand : Steelman Pro

Item Weight : 6.4 ounces

Product Dimensions : 4 x 1 x 1 inches

Item model number : 78540

Is Discontinued By Manufacturer : No

Manufacturer Part Number : 78550-Parent

Folding : No

Cover Included : One socket

ASIN : B00K2WW4RS

Customer Reviews : 4.7 out of 5 stars 395 ratings 4.7 out of 5 stars

Best Sellers Rank : #10,069 in Automotive (See Top 100 in Automotive) #39 in Wheel & Tire Lug Nuts #172 in Tire Repair Tools

Date First Available : May 2, 2014

Material : Steel

Fastener Type : Wheel

Drive System : Double Hex, Spline

Item Dimensions LxWxH : 4 x 1 x 1 inches

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53174046138

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4.4 ★★★★★
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Verified Purchase
Brian G. Smith
Houston, US
★★★★★ 5
Marc Joseph Shoes
Size: 8.5, Color: Black
Love these shoes. Very comfortable. Great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
W
Verified Purchase
Woodrow Carter
Birmingham, US
★★★★★ 5
Nice and comfortable shoes at a good price at a good price
Size: 9, Color: Cognac
Willow made you had a good price, attractive and comfortable a attractive and comfortable at a good price
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Reviewed in the United States on June 5, 2025
G
Verified Purchase
George M. Occhipinti
Port Orchard, US
★★★★★ 5
Very handsome shoe
Size: 7, Color: Brown
Beautifully made shoe. Comfortable, great fit. Very handsome on foot. Can wear with anything. Very pleased
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Reviewed in the United States on April 18, 2026
T
Verified Purchase
toddt0606DC
Fort Morgan, US
★★★★★ 5
From a Long Time Hard Sole Dress Shoe Wearer, These are a Must Have!
Size: 12, Color: Blue
I have been wearing hard sole dress shoes for decades and with the full COVID shift to dressing super casual in a professional work environment, I was in the market for some more casual let dressy shoes that were a heck of a lot more comfortable and flexible than my hard soles so I thought I would give this brand and style a try. Oh man, I'm in love. These give you that dressier look yet you can totally dress them down with jeans or cordouroys, so versatile. As I did with my hard soles, I inserted one of my Nike Air in soles and man, these are so comfortable I bought navy and brown! I usually wear these with thin dress socks and they go perfectly with any type of suit set, a no brainer purchase here. I'm a 12 and bought a 12, perfect fit, not to skinny, not to wide, just right. Bottom sole grip is impressive, never felt unstable, solid rubber sole here. I decided to lace them up so there are not tying and the tongue does slip down sometimes so with this feature, best to use a metal shoe horn, then it's super easy to slide them on, they seem to take a beating and remain clean too, I've definitely scuffed them up against many things and still no damage, it's crazy, must have a great finish. NOTE TO Note to MANUFACTURER/SELLER - You need to make a version in GRAY in this specific style and I will buy them instantly, and I assure you they will be incredibly popular! Really not sure why there isn't more colors in these like gray, shades of gray, maybe red, lighter blue and maybe some with different tones in standard colors. Casual dress shoe wearers are looking for new and exciting bold colors so this is the perfect shoe type to deliver on that.
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Reviewed in the United States on January 6, 2024
Z
Verified Purchase
Z. Ed
Port Orchard, US
★★★★★ 5
Finally, a dress shoe that actually feels like a sneaker!
Size: 8.5, Color: Dark Brown
I was honestly super skeptical about buying shoes on Amazon, especially "dress sneakers." Usually, they either look incredibly cheap in person or they completely destroy your heels within an hour. I am so glad I took a chance on these Bruno Marcs. I commute to campus and take the bus almost every day, so I end up doing a ton of walking. I needed something that looked sharp and put-together, but I absolutely refused to sacrifice comfort for a long day on my feet. These completely hit the mark. Right out of the box, there was zero break-in period—no stiffness, no pinching, and no blisters. They are incredibly lightweight, and the material actually looks premium, not like that shiny, fake plastic you sometimes get at this price point. The traction on the bottom is surprisingly good too, which is a lifesaver when I'm rushing to catch my bus on rainy mornings. If you’re on the fence, just get them. It’s rare to find a shoe that balances looking professional with feeling exactly like your favorite weekend sneaker. Easily one of the best wardrobe purchases I've made in a while!
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Reviewed in the United States on April 4, 2026

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