Fasteners› Wheel and Tire Fastener Kits

Gorillas Automotive Products

Spline Drive Lug Bolt M12-1.25 x 20mm

$3.50

SKU: GORILLA-17125SD

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 GORILLA-17125SD is a wheel lug bolt designed for various applications. It features a small diameter spline head and a closed-end, conical seat. The bolt has an M12-1.25 MM thread pitch and a 20 MM outside diameter.
Show original supplier description
The Gorilla Automotive Products GORILLA-17125SD is a wheel lug bolt engineered for enhanced wheel security and fitment, particularly with aftermarket rims. This fastener boasts a small diameter spline head, requiring a proprietary key for installation and removal, which deters theft. It is constructed from heat-treated hardened steel for superior durability and finished with a triple-nickel chrome plating for resistance to rust. This lug bolt features a closed-end design with a conical seat, ensuring proper centering of the wheel on the hub. The M12-1.25 MM thread pitch and 20 MM outside diameter are specifically designed for tuner wheels, allowing them to fit into tight, deep lug holes where standard factory bolts may not be compatible. The product is sold individually.

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

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

BrandGorillas Automotive Products
Part NumberGORILLA-17125SD
CategoryFasteners

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy