#430178 Spec Diameter Thread Threads Length Grade Finish Weight 12 (12) Partial 1.25 45 (45) ISO 10.9 Zinc Clear Trivalent .1244 Diameter 12 (12) Thread 1.25 Length 45 (45) Grade ISO 10.9 Finish Zinc Clear Trivalent Weight .1244 Need Something Custom? Attributes Need Something Custom? ISO 10.9