ARP M6 x 1.00 x 75 hex black oxide bolts (660-1012) thrust We do recommendto have these

We do recommendto have these turn ups either wrapped with exhaust wrap or ceramic coated to ensure protection for external accessories and reduce under bonnet temperatures

Vehicle Compatibility:- Nissan Silvia / 240SX / S13 / 180SX- Nissan Silvia / 240SX / S14- Nissan Silvia / 200SX / S15- Nissan Cefiro 1st Gen A31- Nissan Laurel C33- Nissan Skyline R32 GTS-T- Nissan Skyline R33 GTS-T- Nissan Skyline R34 GTT- Nissan Skyline GTR R32 / R33 / R34- Nissan Skyline GTS4 (4WD)

Manufacturer's Part Number: GDE-HS255-I-01

As well as protecting the threads in yourengine block

ARP M6 x 1.00 x 75 hex black oxide bolts (660-1012) thrust We do recommendto have theseARP M6 x 1. 00 x 75 hex black oxide bolts (660 1012) ARP Chromoly Bolts 660 1012 Now you can use premium quality ARP chromoly bolts to install most anything on a car, boat, or trailer. These specially heat treated 8740 chromoly fasteners feature a black oxide finish. They're nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware. The bolts are available in a wide range of thread sizes,