

🔧 Upgrade your ride with bolts that mean business — don’t get left behind!
These KSP 12x1.5mm tuner lug bolts feature a 45mm extended conical seat shank and 17mm hex head, crafted from corrosion-resistant alloy steel with a durable black finish. Designed for BMWs with aftermarket wheels or spacers, they offer enhanced strength (Grade 8.8) and come with a 30-day refund plus 12-month replacement warranty, ensuring a perfect fit and lasting reliability.









| ASIN | B07RWW4CYR |
| Best Sellers Rank | #155,330 in Automotive ( See Top 100 in Automotive ) #66 in Wheel Bolts (Automotive) |
| Brand | KSP PERFORMANCE |
| Color | Black |
| Compatible Groove Diameter | 12 Millimeters |
| Customer Reviews | 4.2 out of 5 stars 74 Reviews |
| Exterior Finish | Painted |
| Fastener Size | M12x1.5 |
| Fastener Type | Hexagon Bolt |
| Finish Types | Black |
| Grade Rating | Class 8.8 |
| Head Style | Hex |
| Head Type | Hex |
| Item Diameter | 12 Millimeters |
| Item Hardness | Grade 8.8 |
| Manufacturer | goldlion |
| Manufacturer Grade | Grade 2 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Screw Head Style | Hex |
| Set Screw Thread Type | Metric |
| Size Name | M12x1.5 |
| Thread Class | 8.8 |
| Thread Coverage | Partially Threaded |
| Thread Size | M12 x 1 5 |
| Thread Style | Right Hand |
| UPC | 704693076914 |
| Unit Count | 1.0 Ounce |
C**A
Perfect Fit
These lug bolts were accurate in size and in excellent condition when they arrived.
A**R
got my 45mm lugs
got my 45mm lugs for my old Mercedes
E**M
Quality and of course Prime shipping.
Although these were great quality. I unfortunately ordered the wrong size. No problem though as Amazon took them back and I got the correct size and they are great.
S**N
Correct part
As described
C**A
Received a used set
Bought 2 sets. One came used but still charged full price.
M**.
Perfect Fit
Lug nuts were a perfect size! It worked out perfect to apply spacers to my wheels. Would definitely recommend!
Trustpilot
2 weeks ago
1 day ago