#014657 Spec Diameter Thread Threads Length Grade Finish Weight 0.4375 (7/16) Partial 14 4.5 (4 1/2) Grade 8 Plain Finish .2071 Diameter 0.4375 (7/16) Thread 14 Length 4.5 (4 1/2) Grade Grade 8 Finish Plain Finish Weight .2071 Need Something Custom?