Klein Tools 32538 10-Fold Fractional Hex Screwdriver/Nut Driver Features:

• Folding pocket-style 10-in-1 tool with interchangeable bits - 8 screwdriver sizes and 2 nut drivers.
• Unfolds and locks at a 180 degree angle to provide a straight screwdriver.
• Blast finished steel bits provide a firm hold to the fastener to reduce cam-out.
• Contains 5/16'' & 1/4'' nut drivers, 1/16'', 5/64'', 3/32'', 7/64'', 1/8'', 9/64'', 5/32'', 3/16'' standard hex.

• Always wear approved eye protection.
• Never use on or near live electrical circuits.
• Do NOT use to pry or chisel.
• Do NOT use to pry or chisel.