Fasteners› Wheel and Tire Fastener Kits

Gorillas Automotive Products

Small Diameter Spline Acorn Lug Nut Kit

$1.80

SKU: GORILLA-21128HT

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 GORILLA-21128HT is a wheel lug nut kit. It features a 12mm x 1.25 thread size and a conical seat style. These lug nuts have an overall length of 1.36 inches and an outside diameter of 20 mm. The finish is chrome, and they are a small diameter spline acorn style with a closed end. The kit is heat-treated for improved durability.
Show original supplier description
The Gorilla Automotive GORILLA-21128HT is a small diameter spline acorn lug nut kit designed for secure wheel attachment. This kit features a 12mm x 1.25 thread size, a conical seat style, and a closed-end acorn design. Each lug nut measures 1.36 inches in overall length with an outside diameter of 20 mm, and they utilize a small diameter hex for fitting. The lug nuts are finished in chrome for a durable and aesthetic appeal. Constructed with quality and durability in mind, these lug nuts are heat-treated to enhance their strength and finish. Gorilla Automotive emphasizes the importance of using reliable fasteners for your wheels, stating that their lug nuts set an industry standard. Gorilla Automotive provides a limited warranty covering defects in materials or workmanship for a period of one year from the delivery date. Purchasers are advised to comply with the provided consumer information instructions to ensure the warranty remains valid. Additionally, be aware that some parts may not be legal for use in California or other states with similar regulations, and this product contains chemicals known to the State of California to cause cancer and reproductive harm.

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-21128HT
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.

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