V-Twin Manufacturing BT Lifter Base Screw Kit 1-4"-24 Chrome, 1936-75
V-Twin Manufacturing BT Lifter Base Screw Kit 1-4"-24 Chrome, 1936-75 - Kit
Tappet block screw kit 1/4" X 24 thread, not countersunk, chrome finish, 12 point.
Special application for using late tappet bases