Fasteners› Wheel and Tire Fastener Kits

Gorilla

Spline Lug Nut Kit, 1/2-20

$45.00

SKU: K5CS-00012BGR

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Gorilla Automotive K5CS-00012BGR is a set of 20 small diameter spline acorn lug nuts with a black finish. These lug nuts feature a closed-end design with a conical seat and a 1/2-20 thread pitch. They are heat-treated for improved durability and feature a black chrome-plated finish for corrosion resistance.

The kit includes one 1921SD-KEY for installation and removal. The lug nuts have a 3/4" (19mm) and 13/16" (21mm) dual hex size and measure 1.36 inches in overall length with a 20mm outside diameter.
Show original supplier description
The Gorilla Automotive Small Diameter Spline Acorn Lug Nuts provide a secure and stylish solution for your vehicle's wheels. Constructed from durable, heat-treated steel, these lug nuts are built to last and feature a sleek black painted finish. The closed-end acorn design with a conical seat ensures a proper fit for many aftermarket wheels, though they may not fit original equipment factory wheels. Each kit includes 20 lug nuts and a specialized key that fits both 3/4" (19mm) and 13/16" (21mm) hex sizes, offering added security. With a 1/2-20 IN thread pitch and an overall length of 1.36", these lug nuts are designed for reliable performance. Installation requires basic hand tools, and it's recommended to torque to manufacturer specifications and re-tighten after initial use. Gorilla Automotive backs this product with a limited one-year warranty against defects in materials or workmanship. This warranty applies to normal use and does not cover issues arising from misuse, abuse, or improper installation. The product is also subject to California Proposition 65 warnings regarding potential chemical exposure.

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.

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Specifications

BrandGorilla
Part NumberK5CS-00012BGR
CategoryFasteners
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Shipping

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