ARES 70013-8-Piece S2 Steel Impact Driver Bit Set - Includes Phillips 1,2,3,4 and Slotted 1/4-Inch, 5/16-Inch, 3/8-Inch and 1/2-Inch Bits - High Alloy S2 Steel Construction

Key features

• SET INCLUDES: This set includes eight 5/16-inch shank impact bits. There are 4 Phillips (1, 2, 3, & 4) and 4 Slotted (1/4, 5/16, 3/8, & 1/2-inch) in a convenient plastic holder.
• QUALITY MATERIALS: Precision milled S2 High Alloy Steel, the strongest available, provides an exact fit for the fastener head. Bits in an impact driver take a beating and need quality materials, and these are as good as they come."
• WHY YOU NEED THEM: Bits, especially on a manual impact driver, are wear items and need to be replaced over time. Most manual impact drivers only come with 4 bits, so these are a great supplement to the sizes that arenâ€t included.
• RELIABLE | EFFECTIVE | EFFICIENT: Users trust ARES to be quality tools. You are backed by our Performance Assurance. If you have any issues with your ARES impact driver bits, simply contact customer service for troubleshooting help, parts, replacement, or refund.
• ASPCA BUSINESS AMBASSADOR: We are proud to be part of the ASPCA Business Ambassador Program. If you have a pet, you realize they are more than a pet, they are part of the family. With your support, weâ€re proud to help this great organization."