Fasteners› Wheel and Tire Fastener Kits

Gorilla Automotive

Gorilla SD DUPLEX KEY TRK 13/16in 7/8in HEX BULK

$22.22

SKU: G011 1378SD-KEY

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Gorilla keys are designed for strength and a perfect fit for your wheel locks and spline lugs. Heat treated to improve finish and durability. CA Prop 65 WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandGorilla Automotive
Part NumberG011 1378SD-KEY

Videos

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Lug Nuts - Spline Drive McGard and Gorilla and What and Why Jeep Wrangler
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#165 Try "Spline" Lug Nuts | At The Ranch
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Spline Drive Tuner Lug Nuts: Dorman Better Than Gorilla Lugs, Muteki, JDMSpeed
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Best Car Wheel Theft Deterrent Lug Nut? Can Any Wheel Lock Prevent Theft? Let’s find out!
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What lug nuts I chose, and why it's important.
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Which LUG NUT should I buy...?
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Changing out Fords TERRIBLE Lug Nuts with Gorilla Brand
Lug Nuts | Wheel Tips

Lug Nuts | Wheel Tips

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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