



🛞 Lock in style and strength with Gorilla’s black acorn lug nuts!
The Gorilla Automotive 21133BC Small Diameter Acorn Black 5 Lug Kit features 20 lightweight, durable lug nuts with a precise 12 x 1.50mm thread size and a sleek black chrome finish. Made from high-grade chrome vanadium steel, these lug nuts offer superior strength and corrosion resistance, engineered to meet manufacturer specifications for a perfect fit on 5-lug wheels.

| Material | Alloy Steel |
| Fastener Type | Acorn |
| Thread Size | 12 x 1.50mm |
| Exterior Finish | Chrome,Steel |
| Color | Black Chrome |
| Metal Type | Alloy Steel |
| Brand | GORILLA |
| Item Weight | 16 ounces |
| Thread Type | Unified National Coarse (Unc) |
| Inside Thread Size | M 12 |
| Thread Style | External Metric |
| Size | 12-mm X 1.50 |
| Item Diameter | 12 Millimeters |
| Number of Pieces | 20 |
| UPC | 012619900091 |
| Global Trade Identification Number | 00012619900091 |
| Manufacturer | Gorilla Automotive |
| Model | 5Lug Sd Acorn 12-1.50 Wik Blk |
| Item Weight | 1 pounds |
| Item model number | 21133BC |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 21133BC |
| OEM Part Number | 21133BC |
| Special Features | lightweight |
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