KATUR 14Pcs Quick-Change Power Nut Driver Bit Set, 1/4 Inch Hex Shank 3/16" 1/4" 9/32" 5/16" 11/32" 3/8" 7/16" 5,5.5,6,7,8,10,12mm

• ★【Power Nut Driver Bit Set】Sandblasted, heat treated chrome vanadium steel,anti rust, anti slip, high occlusion, tight and flexible.
• ★【14pcs】1/4 inch hex shank with magnetic contains 3/16" 1/4" 9/32" 5/16" 11/32" 3/8" 7/16" and 5,5.5,6,7,8,10,12mm sizes.
• ★【Muti-function】For installing in those hexagon tools, such as pneumatic screwdriver, electric screwdriver.
• ★【Great for】Power Nut Driver Bit Set can be used in scene of household DIY, auto parts, woodworking, professional machine repairing, etc.
• ★【Buy with Confidence】We offer "TWO YEAR" warranty on item(s) that confirm to be manufacturer defect.We'll respond within 24 hours on weekdays.(Please clamp the shaft in right place and necessary protective measures in woodworking processing.)

Features: Easy to be installed and dismantled, not easy falling off when it was using. Power Nut Driver Set with Belt Clip, 7pcs SAE sizes and 7 Metric sizes. Can be used in scene of household DIY, auto parts, woodworking, professional machine repairing, etc. Specifications: Name:Power Nut Driver Bit Set Balance: +/- .003" tolerance Material:Chrome vanadium alloy steel Color:Silver SizeSAE: 3/16", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16" Metric: 5, 5.5, 6, 7, 8, 10, 12mm Package includes: 1 x Power Nut Driver Bit Set Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you.