Rebuilds Sloan 1 in screw driver stops H600-A, H600-AG, H540-A, H540-AG, H650-AG, H545-AG and 3/4 in H700 Series. Includes H541 collar, H548 SD stem, H549 O-ring, H 572 adjusting sleeve, H583 insert plug, H584 rubber seat and SH406 spring.
