#429009T Diameter Thread Threads Length Grade Finish Weight 8 (M8) Full 1.25 20 (20) ISO 8.8 Zinc Clear .0334 Diameter 8 (M8) Thread 1.25 Length 20 (20) Grade ISO 8.8 Finish Zinc Clear Weight .0334 Need Something Custom? Attributes Need Something Custom? ISO 8.8 Carbon Steel