#430172 Spec Diameter Thread Threads Length Grade Finish Weight 12 (12) Full 1.25 25 (25) ISO 10.9 Zinc Clear Trivalent .088 Diameter 12 (12) Thread 1.25 Length 25 (25) Grade ISO 10.9 Finish Zinc Clear Trivalent Weight .088 Need Something Custom? Attributes Need Something Custom? ISO 10.9