Fasteners› Wheel and Tire Fastener Kits

Wheel Pros, LLC

SD ACORN LOCK SET 12-1.25 CHR BULK

$25.24

SKU: W018 21621SD-12

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Gorilla Automotive 21621SD is a small diameter spline acorn lock set designed for secure wheel applications. This set includes four locks and one dual hex key, compatible with both 3/4" and 13/16" sockets. The locks feature a 12mm x 1.25 thread size and a conical seat type, ensuring a proper fit on many vehicles.

Fitment

Fitment Guaranteed

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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

BrandWheel Pros, LLC
Part NumberW018 21621SD-12

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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