#487116 Spec Diameter Thread Threads Length Grade Finish Weight 0.5 (1/2) Full 13 1.75 (1 3/4) Grade 8 Phos & Oil .1465 Diameter 0.5 (1/2) Thread 13 Length 1.75 (1 3/4) Grade Grade 8 Finish Phos & Oil Weight .1465 Need Something Custom?