Acorn 30mm 12X1.25

12x1.25 Bulge Acorn Lug Nut - 30mm Length The A-28MM 1.25 is a professional-grade Bulge Acorn lug nut featured in the sources, specifically engineered for applications requiring a 12mm x 1.25 thread pitch. With a total length of 30 mm (1.18 inches), this nut features an expanded Bulge Acorn seat that provides a larger contact area for enhanced safety and torque retention on aftermarket and custom wheels. It is designed for precise installation using a standard 3/4" (19mm) hex tool and features a precision-machined 60-degree cone seat to ensure perfect wheel alignment and stability.
  • Thread Pitch: 12 x 1.25.
  • Total Length: 30 mm.
  • Hex Size: 3/4" (19mm).
  • Seat Type: Bulge Acorn (60°).
  • Bulk Quantity: 500 per Box.