Heavy Duty Cylinder Head Studs Nuts Kit Steel Fit for Yamaha Rhino 660Raptor 660

Feature: 1. Fully CNC machining, high accuracy, the torsion is increased to 35 foot pounds. 2. 12?point chromoly head nuts, machined from high?strength billet steel and heat?treated, durable to use. 3. Nuts and studs have been oxidized for enhanced corrosion resistance, not easy to be damaged. 4. Both the nuts and the studs have rolled threads to obtain the strongest threads. 5. The installation is simple, no drilling or tapping is required, convenient to use. Specification: Item Type: Cylinder Head Studs Kit Material: Steel Fitment: Fit for Yamaha Rhino 660 Years 2004 2005 2006 2007 Fit for Yamaha Raptor 660 Years 2001 2002 2003 2004 2005 . Package List: 6 x Studs6 x Gaskets6 x NutsFully CNC machining, high accuracy, the torsion is increased to 35 foot pounds. 12?point chromoly head nuts, machined from high?strength billet steel and heat?treated, durable to use. Nuts and studs have been oxidized for enhanced corrosion resistance, not easy to be damaged. Both the nuts and the studs have rolled threads to obtain the strongest threads. The installation is simple, no drilling or tapping is required, convenient to use.