#822948 Spec Diameter Thread Threads Length Grade Finish Weight 0.5 (1/2) Partial 13 5.5 (5 1/2) Grade 8 Plain Finish .3776 Diameter 0.5 (1/2) Thread 13 Length 5.5 (5 1/2) Grade Grade 8 Finish Plain Finish Weight .3776 Need Something Custom?