Size: Choose an option0.125 (1/8)0.141 (9/64-28 DS)0.156 (5/32)0.172 (11/64)0.188 (3/16)0.203 (13/64)0.219 (7/32)0.234 (15/64-A DS)0.25 (1/4-E DS)0.266 (17/64-H DS)0.281 (9/32-K DS)0.297 (19/64)0.313 (5/16)0.328 (21/64)0.344 (11/32)0.359 (23/64)0.375 (3/8)0.391 (25/34)0.406 (13/32)0.422 (27/64)0.438 (7/16)0.453 (29/64-11.5MM)0.469 (15/32)0.484 (31/64)0.5 (1/2)0.516 (33/64)0.531 (17/32-13.5MM)0.547 (35/64)0.563 (9/16)0.578 (37/64)0.594 (19/32)0.609 (39/64)0.625 (5/8)0.641 (41/64)0.656 (21/32)0.672 (43/64)0.688 (11/16)0.703 (45/64)0.719 (23/32)0.734 (47/64)0.75 (3/4)0.766 (49/64)0.781 (25/32)0.797 (51/64)0.813 (13/16)