#822850 Spec Diameter Thread Threads Length Grade Finish Weight 0.3125 (5/16) Partial 18 2.25 (2 1/4) Grade 8 Magni 565 .0636 Diameter 0.3125 (5/16) Thread 18 Length 2.25 (2 1/4) Grade Grade 8 Finish Magni 565 Weight .0636 Need Something Custom?