Fasteners› Wheel and Tire Fastener Kits

Gorillas Automotive Products

Wheel Lock Set

$15.99

SKU: GORILLA-78661F

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Gorilla Automotive Products GOR-78661F is a set of four wheel locks designed for security and to protect your wheels. They have a 12mm x 1.75 thread size, a standard conical 60-degree seat style, and an open-end design. Each lock is 0.88 inches long and requires a 13/16 inch wrench for installation. The set includes Ford adapter washers and is keyed to fit the OEM Ford truck lug wrench.
Show original supplier description
The GOR-78661F set includes four locking lug nuts with a 12mm x 1.75 thread size and a standard conical 60-degree seat style, suitable for many applications. The open-end design ensures compatibility and ease of use, with each lug nut measuring 0.88 inches in overall length. Additionally, the set comes with centered round Ford adapter washers and utilizes a 13/16 inch wrench for installation. Gorilla Automotive has been a leader in the auto accessories industry for over 35 years, known for their quality, functionality, and innovation. This commitment is reflected in their wheel lock designs, which offer unsurpassed security. As an authorized dealer, TDot Performance ensures that purchasing this product includes the full factory warranty, providing peace of mind for your investment.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandGorillas Automotive Products
Part NumberGORILLA-78661F
CategoryFasteners

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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