These wheel lug studs are made of carbon steel and tested to demanding automotive industry standards to ensure strength, longevity and safety.

M12-1.50 Serrated Wheel Stud - 14.38mm Knurl, 45mm Length 610-414 Features:

• Fits select 1995-2008 Chrysler, 1985-2023 Dodge, 1989-1998 Eagle, 1989-2005 Hyundai, 2007-2017 Jeep, 2001-2006 Kia and 2 more makes applications
• Durable material — carbon steel meets SAE automotive industry standards for strength and hardness
• Corrosion resistant — extensive salt spray testing helps ensure years of durability against rust
• Tensile tested — lug studs undergo industry-standard proof-load testing to ensure strength
• Trustworthy quality — backed by team of professional engineers and quality control specialists in the United States