Felo 03816594 Self Adjusting Screw Holder on card (same as #50799)
Felo 3816594 Self Adjusting Screw Holder on card (same as #50799)
Spring locaded moveable sleeve of this bitholder has a strong ring magnet that pulls the head of the screw tightly onto the tip of the bit, eliminating the need to manually position the screw.