#822689 Spec Diameter Thread Threads Length Grade Finish Weight 0.25 (1/4) Full 20 1.5 (1 1/2) Grade 8 Phos & Oil .028 Diameter 0.25 (1/4) Thread 20 Length 1.5 (1 1/2) Grade Grade 8 Finish Phos & Oil Weight .028 Need Something Custom?