#487143 Spec Diameter Thread Threads Length Grade Finish Weight 0.625 (5/8) Partial 11 3.5 (3 1/2) Grade 8 Phos & Oil .4325 Diameter 0.625 (5/8) Thread 11 Length 3.5 (3 1/2) Grade Grade 8 Finish Phos & Oil Weight .4325 Need Something Custom?