#487173 Spec Diameter Thread Threads Length Grade Finish Weight 10 (M10) Full 1.50 20 (20) ISO 10.9 Phos & Oil .055 Diameter 10 (M10) Thread 1.50 Length 20 (20) Grade ISO 10.9 Finish Phos & Oil Weight .055 Need Something Custom? Attributes Need Something Custom? ISO 10.9