Description
These M12x1.50 Bulge Acorn lug nuts are the gold standard for reliable wheel fitment. Featuring a compact 3/4" (19mm) Hex, these nuts are designed to fit the vast majority of passenger cars and compact SUVs on the road today. Whether you are replacing swollen factory nuts on a Ford or installing new aftermarket wheels on a Honda, these nuts provide the safety and durability you need. The Bulge Acorn design features a widened seating surface, ensuring maximum clamping force to prevent wheels from loosening.*Always verify your specific vehicle year and wheel type before purchasing.*
Wheel Lug Nut Specs
- Thread Size: M12x1.50
- Hex Size: 3/4"
- Overall Length: 1.38"(354mm)
- Wheel Nut Style: Bulge Acorn
- Seat: Conical Seat - 60 deg
- Material: Steel
- Color: Silver
- Number of Pieces: 20
Features
- Universal 3/4" (19mm) Hex: The most common lug wrench size. Fits standard 4-way irons and roadside tool kits perfectly.
- Bulge Safety Seat: Unlike standard narrow acorn nuts, the "Bulge" design provides a wider 60-degree tapered seat. This prevents the nut from digging into soft aluminum wheels, a common cause of wheel damage.
- M12x1.50 Thread: Precision machined to fit Ford, GM, Honda, Toyota, Hyundai, Kia, and Mazda studs.
- Corrosion Resistant: Finish to resist rust, salt, and pitting.
- Universal Fitment: The M12x1.50 thread pitch fits approximately 70% of the vehicles on the road today (Toyota, Honda, Hyundai, Kia, Ford, GM).
MPN: LN-39
Documents
Lug Nut Specifications
- Thread size
- M12x1.50
- Hex size
- 3/4" (19mm)
- Seat
- Conical / tapered
- Length
- 1.38 in
| Thread size | M12x1.50 |
|---|---|
| Hex size | 3/4" (19mm) |
| Seat type | Conical / tapered |
| Overall length | 1.38 in |
| Style | Bulge, Acorn |
|---|---|
| Color | Chrome |
| Material | Steel |
| Pack quantity | 20 |
| Brand | Premium Service |
|---|---|
| MPN | LN-39 |
| SKU | WHP491-11039 |
| Shipping weight | 2.7 lb |
Specifications for this option are not available yet.
Specifications are the manufacturer's published values.
Lug nut dimensions
| Thread size | M12x1.50 |
|---|---|
| Hex size | 3/4" (19mm) |
| Seat type | Conical / tapered |
| Overall length | 1.38 in |
| Style | Bulge, Acorn |
| Color | Chrome |
| Pack quantity | 20 |
These M12x1.50 Bulge Acorn lug nuts are the gold standard for reliable wheel fitment. Featuring a compact 3/4" (19mm) Hex, these nuts are designed to fit the vast majority of passenger cars and compact SUVs on the road today. Whether you are replacing swollen factory nuts on a Ford or installing new aftermarket wheels on a Honda, these nuts provide the safety and durability you need. The Bulge Acorn design features a widened seating surface, ensuring maximum clamping force to prevent wheels from loosening.*Always verify your specific vehicle year and wheel type before purchasing.*
Wheel Lug Nut Specs
- Thread Size: M12x1.50
- Hex Size: 3/4"
- Overall Length: 1.38"(354mm)
- Wheel Nut Style: Bulge Acorn
- Seat: Conical Seat - 60 deg
- Material: Steel
- Color: Silver
- Number of Pieces: 20




