General Tools 741 4-In-1 Precision Screwdriver This multi-tip precision screwdriver is a favorite of mechanics, technicians, jewelers, hobbyists and DIYers A reversible carrier that slides in and out of the handle holds these two double-ended blades: Phillips #0 and #000; and Slotted 5/64 and 1/8 in. wide Instantly change blade size and type by flipping the reversible carrier to alternate between slotted and phillips screwdriver tips The screwdriver handle is engineered to match tip torque requirements and minimize over-torquing screws Made in the USA; Plated alloy steel blades are designed for a long life; the screwdriver handle is also rust resistant